All the vulnerabilites related to oracle - enterprise_manager_for_storage_management
cve-2021-23839
Vulnerability from cvelistv5
Published
2021-02-16 16:55
Modified
2024-09-17 03:59
Severity ?
EPSS score ?
Summary
OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is present, because this indicates that a version rollback has occurred (i.e. both client and server support greater than SSLv2, and yet this is the version that is being requested). The implementation of this padding check inverted the logic so that the connection attempt is accepted if the padding is present, and rejected if it is absent. This means that such as server will accept a connection if a version rollback attack has occurred. Further the server will erroneously reject a connection if a normal SSLv2 connection attempt is made. Only OpenSSL 1.0.2 servers from version 1.0.2s to 1.0.2x are affected by this issue. In order to be vulnerable a 1.0.2 server must: 1) have configured SSLv2 support at compile time (this is off by default), 2) have configured SSLv2 support at runtime (this is off by default), 3) have configured SSLv2 ciphersuites (these are not in the default ciphersuite list) OpenSSL 1.1.1 does not have SSLv2 support and therefore is not vulnerable to this issue. The underlying error is in the implementation of the RSA_padding_check_SSLv23() function. This also affects the RSA_SSLV23_PADDING padding mode used by various other functions. Although 1.1.1 does not support SSLv2 the RSA_padding_check_SSLv23() function still exists, as does the RSA_SSLV23_PADDING padding mode. Applications that directly call that function or use that padding mode will encounter this issue. However since there is no support for the SSLv2 protocol in 1.1.1 this is considered a bug and not a security issue in that version. OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x).
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-23839",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-01T19:19:45.526222Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-01T19:19:52.707Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:14:09.228Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=30919ab80a478f2d81f2e9acdcca3fa4740cd547"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "D. Katz and Joel Luellwitz (Trustwave)"
}
],
"datePublic": "2021-02-16T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is present, because this indicates that a version rollback has occurred (i.e. both client and server support greater than SSLv2, and yet this is the version that is being requested). The implementation of this padding check inverted the logic so that the connection attempt is accepted if the padding is present, and rejected if it is absent. This means that such as server will accept a connection if a version rollback attack has occurred. Further the server will erroneously reject a connection if a normal SSLv2 connection attempt is made. Only OpenSSL 1.0.2 servers from version 1.0.2s to 1.0.2x are affected by this issue. In order to be vulnerable a 1.0.2 server must: 1) have configured SSLv2 support at compile time (this is off by default), 2) have configured SSLv2 support at runtime (this is off by default), 3) have configured SSLv2 ciphersuites (these are not in the default ciphersuite list) OpenSSL 1.1.1 does not have SSLv2 support and therefore is not vulnerable to this issue. The underlying error is in the implementation of the RSA_padding_check_SSLv23() function. This also affects the RSA_SSLV23_PADDING padding mode used by various other functions. Although 1.1.1 does not support SSLv2 the RSA_padding_check_SSLv23() function still exists, as does the RSA_SSLV23_PADDING padding mode. Applications that directly call that function or use that padding mode will encounter this issue. However since there is no support for the SSLv2 protocol in 1.1.1 this is considered a bug and not a security issue in that version. OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#Low",
"value": "Low"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Rollback attack",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:06:04.879792",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=30919ab80a478f2d81f2e9acdcca3fa4740cd547"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "Incorrect SSLv2 rollback protection"
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2021-23839",
"datePublished": "2021-02-16T16:55:17.519714Z",
"dateReserved": "2021-01-12T00:00:00",
"dateUpdated": "2024-09-17T03:59:18.791Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2021-23840
Vulnerability from cvelistv5
Published
2021-02-16 16:55
Modified
2024-09-17 02:16
Severity ?
EPSS score ?
Summary
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:14:09.252Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=6a51b9e1d0cf0bf8515f7201b68fb0a3482b3dc1"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9b1129239f3ebb1d1c98ce9ed41d5c9476c47cb2"
},
{
"name": "DSA-4855",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"name": "[bookkeeper-issues] 20210628 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"name": "[bookkeeper-issues] 20210629 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10366"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i)"
},
{
"status": "affected",
"version": "Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Paul Kehrer"
}
],
"datePublic": "2021-02-16T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#Low",
"value": "Low"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Overflow",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:07:42.484657",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=6a51b9e1d0cf0bf8515f7201b68fb0a3482b3dc1"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9b1129239f3ebb1d1c98ce9ed41d5c9476c47cb2"
},
{
"name": "DSA-4855",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"name": "[bookkeeper-issues] 20210628 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
"tags": [
"mailing-list"
],
"url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"name": "[bookkeeper-issues] 20210629 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
"tags": [
"mailing-list"
],
"url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10366"
},
{
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "Integer overflow in CipherUpdate"
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2021-23840",
"datePublished": "2021-02-16T16:55:18.192713Z",
"dateReserved": "2021-01-12T00:00:00",
"dateUpdated": "2024-09-17T02:16:35.124Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2020-1971
Vulnerability from cvelistv5
Published
2020-12-08 15:30
Modified
2024-09-17 02:57
Severity ?
EPSS score ?
Summary
The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp function for two purposes: 1) Comparing CRL distribution point names between an available CRL and a CRL distribution point embedded in an X509 certificate 2) When verifying that a timestamp response token signer matches the timestamp authority name (exposed via the API functions TS_RESP_verify_response and TS_RESP_verify_token) If an attacker can control both items being compared then that attacker could trigger a crash. For example if the attacker can trick a client or server into checking a malicious certificate against a malicious CRL then this may occur. Note that some applications automatically download CRLs based on a URL embedded in a certificate. This checking happens prior to the signatures on the certificate and CRL being verified. OpenSSL's s_server, s_client and verify tools have support for the "-crl_download" option which implements automatic CRL downloading and this attack has been demonstrated to work against those tools. Note that an unrelated bug means that affected versions of OpenSSL cannot parse or construct correct encodings of EDIPARTYNAME. However it is possible to construct a malformed EDIPARTYNAME that OpenSSL's parser will accept and hence trigger this attack. All OpenSSL 1.1.1 and 1.0.2 versions are affected by this issue. Other OpenSSL releases are out of support and have not been checked. Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h). Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w).
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:54:00.529Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20201208.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f960d81215ebf3f65e03d4d5d857fb9b666d6920"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2154ab83e14ede338d2ede9bbe5cdfce5d5a6c9e"
},
{
"name": "DSA-4807",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4807"
},
{
"name": "FreeBSD-SA-20:33",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:33.openssl.asc"
},
{
"name": "[debian-lts-announce] 20201214 [SECURITY] [DLA 2493-1] openssl1.0 security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00021.html"
},
{
"name": "[debian-lts-announce] 20201214 [SECURITY] [DLA 2492-1] openssl security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00020.html"
},
{
"name": "FEDORA-2020-ef1870065a",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGSI34Y5LQ5RYXN4M2I5ZQT65LFVDOUU/"
},
{
"name": "[pulsar-commits] 20201216 [GitHub] [pulsar] phijohns-tibco opened a new issue #8978: OpenSSL needs to be updated to 1.1.1i current version is unsupported.",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/rbb769f771711fb274e0a4acb1b5911c8aab544a6ac5e8c12d40c5143%40%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "FEDORA-2020-a31b01e945",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PWPSSZNZOBJU2YR6Z4TGHXKYW3YP5QG7/"
},
{
"name": "GLSA-202012-13",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202012-13"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20201218-0005/"
},
{
"tags": [
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44676"
},
{
"name": "[tomcat-dev] 20210207 [Bug 65126] New: A security vulnerability cve-2020-1971 in Tomcat dependency Library in version 9.0.40.",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r63c6f2dd363d9b514d0a4bcf624580616a679898cc14c109a49b750c%40%3Cdev.tomcat.apache.org%3E"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[oss-security] 20210914 Re: Oracle Solaris membership in the distros list",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/09/14/2"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h)"
},
{
"status": "affected",
"version": "Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "David Benjamin (Google)"
}
],
"datePublic": "2020-12-08T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp function for two purposes: 1) Comparing CRL distribution point names between an available CRL and a CRL distribution point embedded in an X509 certificate 2) When verifying that a timestamp response token signer matches the timestamp authority name (exposed via the API functions TS_RESP_verify_response and TS_RESP_verify_token) If an attacker can control both items being compared then that attacker could trigger a crash. For example if the attacker can trick a client or server into checking a malicious certificate against a malicious CRL then this may occur. Note that some applications automatically download CRLs based on a URL embedded in a certificate. This checking happens prior to the signatures on the certificate and CRL being verified. OpenSSL\u0027s s_server, s_client and verify tools have support for the \"-crl_download\" option which implements automatic CRL downloading and this attack has been demonstrated to work against those tools. Note that an unrelated bug means that affected versions of OpenSSL cannot parse or construct correct encodings of EDIPARTYNAME. However it is possible to construct a malformed EDIPARTYNAME that OpenSSL\u0027s parser will accept and hence trigger this attack. All OpenSSL 1.1.1 and 1.0.2 versions are affected by this issue. Other OpenSSL releases are out of support and have not been checked. Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h). Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "NULL pointer dereference",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:06:11.147749",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"url": "https://www.openssl.org/news/secadv/20201208.txt"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f960d81215ebf3f65e03d4d5d857fb9b666d6920"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2154ab83e14ede338d2ede9bbe5cdfce5d5a6c9e"
},
{
"name": "DSA-4807",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2020/dsa-4807"
},
{
"name": "FreeBSD-SA-20:33",
"tags": [
"vendor-advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:33.openssl.asc"
},
{
"name": "[debian-lts-announce] 20201214 [SECURITY] [DLA 2493-1] openssl1.0 security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00021.html"
},
{
"name": "[debian-lts-announce] 20201214 [SECURITY] [DLA 2492-1] openssl security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00020.html"
},
{
"name": "FEDORA-2020-ef1870065a",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGSI34Y5LQ5RYXN4M2I5ZQT65LFVDOUU/"
},
{
"name": "[pulsar-commits] 20201216 [GitHub] [pulsar] phijohns-tibco opened a new issue #8978: OpenSSL needs to be updated to 1.1.1i current version is unsupported.",
"tags": [
"mailing-list"
],
"url": "https://lists.apache.org/thread.html/rbb769f771711fb274e0a4acb1b5911c8aab544a6ac5e8c12d40c5143%40%3Ccommits.pulsar.apache.org%3E"
},
{
"name": "FEDORA-2020-a31b01e945",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PWPSSZNZOBJU2YR6Z4TGHXKYW3YP5QG7/"
},
{
"name": "GLSA-202012-13",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202012-13"
},
{
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"url": "https://security.netapp.com/advisory/ntap-20201218-0005/"
},
{
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44676"
},
{
"name": "[tomcat-dev] 20210207 [Bug 65126] New: A security vulnerability cve-2020-1971 in Tomcat dependency Library in version 9.0.40.",
"tags": [
"mailing-list"
],
"url": "https://lists.apache.org/thread.html/r63c6f2dd363d9b514d0a4bcf624580616a679898cc14c109a49b750c%40%3Cdev.tomcat.apache.org%3E"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[oss-security] 20210914 Re: Oracle Solaris membership in the distros list",
"tags": [
"mailing-list"
],
"url": "http://www.openwall.com/lists/oss-security/2021/09/14/2"
},
{
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "EDIPARTYNAME NULL pointer dereference"
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2020-1971",
"datePublished": "2020-12-08T15:30:16.835255Z",
"dateReserved": "2019-12-03T00:00:00",
"dateUpdated": "2024-09-17T02:57:20.238Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2020-1967
Vulnerability from cvelistv5
Published
2020-04-21 13:45
Modified
2024-09-17 03:13
Severity ?
EPSS score ?
Summary
Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f).
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:54:00.398Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "FreeBSD-SA-20:11",
"tags": [
"vendor-advisory",
"x_refsource_FREEBSD",
"x_transferred"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc"
},
{
"name": "DSA-4661",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4661"
},
{
"name": "[oss-security] 20200422 [CVE-2020-1967] OpenSSL 1.1.1d+ Segmentation fault in SSL_check_chain",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2020/04/22/2"
},
{
"name": "[tomcat-dev] 20200422 Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200422 Re: Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200423 Re: Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "GLSA-202004-10",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202004-10"
},
{
"name": "FEDORA-2020-fcc91a28e8",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/"
},
{
"name": "FEDORA-2020-da2d1ef2d7",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/"
},
{
"name": "20200501 CVE-2020-1967: proving sigalg != NULL",
"tags": [
"mailing-list",
"x_refsource_FULLDISC",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2020/May/5"
},
{
"name": "FEDORA-2020-d7b29838f6",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/"
},
{
"name": "openSUSE-SU-2020:0933",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html"
},
{
"name": "openSUSE-SU-2020:0945",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2020-03"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20200421.txt"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200424-0003/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/irsl/CVE-2020-1967"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2020-04"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200717-0004/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Bernd Edlinger"
}
],
"datePublic": "2020-04-21T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the \"signature_algorithms_cert\" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "NULL pointer dereference",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-10-20T10:39:19",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"name": "FreeBSD-SA-20:11",
"tags": [
"vendor-advisory",
"x_refsource_FREEBSD"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc"
},
{
"name": "DSA-4661",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4661"
},
{
"name": "[oss-security] 20200422 [CVE-2020-1967] OpenSSL 1.1.1d+ Segmentation fault in SSL_check_chain",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2020/04/22/2"
},
{
"name": "[tomcat-dev] 20200422 Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200422 Re: Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200423 Re: Time for Tomcat Native 1.2.24?",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E"
},
{
"name": "GLSA-202004-10",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202004-10"
},
{
"name": "FEDORA-2020-fcc91a28e8",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/"
},
{
"name": "FEDORA-2020-da2d1ef2d7",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/"
},
{
"name": "20200501 CVE-2020-1967: proving sigalg != NULL",
"tags": [
"mailing-list",
"x_refsource_FULLDISC"
],
"url": "http://seclists.org/fulldisclosure/2020/May/5"
},
{
"name": "FEDORA-2020-d7b29838f6",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/"
},
{
"name": "openSUSE-SU-2020:0933",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html"
},
{
"name": "openSUSE-SU-2020:0945",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2020-03"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.openssl.org/news/secadv/20200421.txt"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200424-0003/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/irsl/CVE-2020-1967"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2020-04"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200717-0004/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
}
],
"title": "Segmentation fault in SSL_check_chain",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "openssl-security@openssl.org",
"DATE_PUBLIC": "2020-04-21",
"ID": "CVE-2020-1967",
"STATE": "PUBLIC",
"TITLE": "Segmentation fault in SSL_check_chain"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "OpenSSL",
"version": {
"version_data": [
{
"version_value": "Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f)"
}
]
}
}
]
},
"vendor_name": "OpenSSL"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Bernd Edlinger"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the \"signature_algorithms_cert\" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f)."
}
]
},
"impact": [
{
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
}
],
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "NULL pointer dereference"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "FreeBSD-SA-20:11",
"refsource": "FREEBSD",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc"
},
{
"name": "DSA-4661",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4661"
},
{
"name": "[oss-security] 20200422 [CVE-2020-1967] OpenSSL 1.1.1d+ Segmentation fault in SSL_check_chain",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/04/22/2"
},
{
"name": "[tomcat-dev] 20200422 Time for Tomcat Native 1.2.24?",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee@%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200422 Re: Time for Tomcat Native 1.2.24?",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345@%3Cdev.tomcat.apache.org%3E"
},
{
"name": "[tomcat-dev] 20200423 Re: Time for Tomcat Native 1.2.24?",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064@%3Cdev.tomcat.apache.org%3E"
},
{
"name": "GLSA-202004-10",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202004-10"
},
{
"name": "FEDORA-2020-fcc91a28e8",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/"
},
{
"name": "FEDORA-2020-da2d1ef2d7",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/"
},
{
"name": "20200501 CVE-2020-1967: proving sigalg != NULL",
"refsource": "FULLDISC",
"url": "http://seclists.org/fulldisclosure/2020/May/5"
},
{
"name": "FEDORA-2020-d7b29838f6",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/"
},
{
"name": "openSUSE-SU-2020:0933",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html"
},
{
"name": "openSUSE-SU-2020:0945",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"name": "https://www.tenable.com/security/tns-2020-03",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2020-03"
},
{
"name": "https://www.openssl.org/news/secadv/20200421.txt",
"refsource": "CONFIRM",
"url": "https://www.openssl.org/news/secadv/20200421.txt"
},
{
"name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=eb563247aef3e83dda7679c43f9649270462e5b1",
"refsource": "CONFIRM",
"url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=eb563247aef3e83dda7679c43f9649270462e5b1"
},
{
"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440",
"refsource": "CONFIRM",
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200424-0003/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200424-0003/"
},
{
"name": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL",
"refsource": "CONFIRM",
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL"
},
{
"name": "https://github.com/irsl/CVE-2020-1967",
"refsource": "MISC",
"url": "https://github.com/irsl/CVE-2020-1967"
},
{
"name": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html"
},
{
"name": "https://www.synology.com/security/advisory/Synology_SA_20_05",
"refsource": "CONFIRM",
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05"
},
{
"name": "https://www.tenable.com/security/tns-2020-04",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2020-04"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2020.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200717-0004/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200717-0004/"
},
{
"name": "https://www.oracle.com/security-alerts/cpujan2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"name": "https://www.tenable.com/security/tns-2020-11",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"name": "https://www.tenable.com/security/tns-2021-10",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"name": "https://www.oracle.com//security-alerts/cpujul2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2020-1967",
"datePublished": "2020-04-21T13:45:15.136203Z",
"dateReserved": "2019-12-03T00:00:00",
"dateUpdated": "2024-09-17T03:13:46.200Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2021-3450
Vulnerability from cvelistv5
Published
2021-03-25 14:25
Modified
2024-09-17 03:07
Severity ?
EPSS score ?
Summary
The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a "purpose" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named "purpose" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T16:53:17.644Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b"
},
{
"name": "20210325 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021",
"tags": [
"vendor-advisory",
"x_refsource_CISCO",
"x_transferred"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"name": "[oss-security] 20210327 OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"name": "[oss-security] 20210327 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "FEDORA-2021-cbf14ab8f9",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-08"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Benjamin Kaduk (Akamai), Xiang Ding (Akamai), others at Akamai"
}
],
"datePublic": "2021-03-25T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Invalid Certificate Verification",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-25T16:35:11",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b"
},
{
"name": "20210325 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021",
"tags": [
"vendor-advisory",
"x_refsource_CISCO"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"name": "[oss-security] 20210327 OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"name": "[oss-security] 20210327 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory",
"x_refsource_GENTOO"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "FEDORA-2021-cbf14ab8f9",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.tenable.com/security/tns-2021-08"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
],
"title": "CA certificate check bypass with X509_V_FLAG_X509_STRICT",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "openssl-security@openssl.org",
"DATE_PUBLIC": "2021-03-25",
"ID": "CVE-2021-3450",
"STATE": "PUBLIC",
"TITLE": "CA certificate check bypass with X509_V_FLAG_X509_STRICT"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "OpenSSL",
"version": {
"version_data": [
{
"version_value": "Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j)"
}
]
}
}
]
},
"vendor_name": "OpenSSL"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Benjamin Kaduk (Akamai), Xiang Ding (Akamai), others at Akamai"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j)."
}
]
},
"impact": [
{
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
}
],
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Invalid Certificate Verification"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.openssl.org/news/secadv/20210325.txt",
"refsource": "CONFIRM",
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"name": "https://www.openssl.org/news/secadv/20210325.txt",
"refsource": "CONFIRM",
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"name": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b",
"refsource": "CONFIRM",
"url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b"
},
{
"name": "20210325 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021",
"refsource": "CISCO",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"name": "[oss-security] 20210327 OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"name": "[oss-security] 20210327 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"name": "GLSA-202103-03",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "FEDORA-2021-cbf14ab8f9",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"name": "https://www.tenable.com/security/tns-2021-09",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"name": "https://security.netapp.com/advisory/ntap-20210326-0006/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"name": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc",
"refsource": "MISC",
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"name": "https://www.tenable.com/security/tns-2021-05",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356",
"refsource": "CONFIRM",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"name": "https://www.tenable.com/security/tns-2021-08",
"refsource": "CONFIRM",
"url": "https://www.tenable.com/security/tns-2021-08"
},
{
"name": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html",
"refsource": "MISC",
"url": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html"
},
{
"name": "https://www.oracle.com//security-alerts/cpujul2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845",
"refsource": "CONFIRM",
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"name": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013",
"refsource": "CONFIRM",
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"name": "https://www.oracle.com/security-alerts/cpuoct2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2021-3450",
"datePublished": "2021-03-25T14:25:14.287899Z",
"dateReserved": "2021-03-19T00:00:00",
"dateUpdated": "2024-09-17T03:07:10.879Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2021-3449
Vulnerability from cvelistv5
Published
2021-03-25 14:25
Modified
2024-09-17 03:43
Severity ?
EPSS score ?
Summary
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T16:53:17.609Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148"
},
{
"name": "20210325 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"name": "DSA-4875",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4875"
},
{
"name": "[oss-security] 20210327 OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"name": "[oss-security] 20210327 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "FEDORA-2021-cbf14ab8f9",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-06"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"tags": [
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"tags": [
"x_transferred"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"name": "[debian-lts-announce] 20210831 [SECURITY] [DLA 2751-1] postgresql-9.6 security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00029.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Peter K\u00e4stle (Nokia) and Samuel Sapalski (Nokia)"
}
],
"datePublic": "2021-03-25T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#High",
"value": "High"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "NULL pointer dereference",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:05:57.096577",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148"
},
{
"name": "20210325 Multiple Vulnerabilities in OpenSSL Affecting Cisco Products: March 2021",
"tags": [
"vendor-advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"name": "DSA-4875",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4875"
},
{
"name": "[oss-security] 20210327 OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"name": "[oss-security] 20210327 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"name": "[oss-security] 20210328 Re: OpenSSL 1.1.1 CVE-2021-3450 CA certificate check bypass with X509_V_FLAG_X509_STRICT, CVE-2021-3449 NULL pointer deref in signature_algorithms processing",
"tags": [
"mailing-list"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "FEDORA-2021-cbf14ab8f9",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"url": "https://www.tenable.com/security/tns-2021-06"
},
{
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf"
},
{
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"name": "[debian-lts-announce] 20210831 [SECURITY] [DLA 2751-1] postgresql-9.6 security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00029.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "NULL pointer deref in signature_algorithms processing"
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2021-3449",
"datePublished": "2021-03-25T14:25:13.659307Z",
"dateReserved": "2021-03-17T00:00:00",
"dateUpdated": "2024-09-17T03:43:55.497Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2021-23841
Vulnerability from cvelistv5
Published
2021-02-16 16:55
Modified
2024-09-16 22:39
Severity ?
EPSS score ?
Summary
The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).
References
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-23841",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-26T20:18:08.118870Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-26T20:18:17.204Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:14:09.152Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=122a19ab48091c657f7cb1fb3af9fc07bd557bbf"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=8252ee4d90f3f2004d3d0aeeed003ad49c9a7807"
},
{
"name": "DSA-4855",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "20210526 APPLE-SA-2021-05-25-2 macOS Big Sur 11.4",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/May/70"
},
{
"name": "20210526 APPLE-SA-2021-05-25-5 Safari 14.1.1",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/May/68"
},
{
"name": "20210526 APPLE-SA-2021-05-25-1 iOS 14.6 and iPadOS 14.6",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2021/May/67"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"tags": [
"x_transferred"
],
"url": "https://support.apple.com/kb/HT212529"
},
{
"tags": [
"x_transferred"
],
"url": "https://support.apple.com/kb/HT212528"
},
{
"tags": [
"x_transferred"
],
"url": "https://support.apple.com/kb/HT212534"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"status": "affected",
"version": "Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i)"
},
{
"status": "affected",
"version": "Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Tavis Ormandy (Google)"
}
],
"datePublic": "2021-02-16T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)."
}
],
"metrics": [
{
"other": {
"content": {
"lang": "eng",
"url": "https://www.openssl.org/policies/secpolicy.html#Moderate",
"value": "Moderate"
},
"type": "unknown"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "NULL pointer dereference",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-21T19:07:57.206585",
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl"
},
"references": [
{
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=122a19ab48091c657f7cb1fb3af9fc07bd557bbf"
},
{
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=8252ee4d90f3f2004d3d0aeeed003ad49c9a7807"
},
{
"name": "DSA-4855",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"name": "GLSA-202103-03",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"name": "20210526 APPLE-SA-2021-05-25-2 macOS Big Sur 11.4",
"tags": [
"mailing-list"
],
"url": "http://seclists.org/fulldisclosure/2021/May/70"
},
{
"name": "20210526 APPLE-SA-2021-05-25-5 Safari 14.1.1",
"tags": [
"mailing-list"
],
"url": "http://seclists.org/fulldisclosure/2021/May/68"
},
{
"name": "20210526 APPLE-SA-2021-05-25-1 iOS 14.6 and iPadOS 14.6",
"tags": [
"mailing-list"
],
"url": "http://seclists.org/fulldisclosure/2021/May/67"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"url": "https://support.apple.com/kb/HT212529"
},
{
"url": "https://support.apple.com/kb/HT212528"
},
{
"url": "https://support.apple.com/kb/HT212534"
},
{
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
}
],
"title": "Null pointer deref in X509_issuer_and_serial_hash()"
}
},
"cveMetadata": {
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"cveId": "CVE-2021-23841",
"datePublished": "2021-02-16T16:55:18.817258Z",
"dateReserved": "2021-01-12T00:00:00",
"dateUpdated": "2024-09-16T22:39:57.576Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Vulnerability from fkie_nvd
Published
2020-12-08 16:15
Modified
2024-11-21 05:11
Severity ?
Summary
The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp function for two purposes: 1) Comparing CRL distribution point names between an available CRL and a CRL distribution point embedded in an X509 certificate 2) When verifying that a timestamp response token signer matches the timestamp authority name (exposed via the API functions TS_RESP_verify_response and TS_RESP_verify_token) If an attacker can control both items being compared then that attacker could trigger a crash. For example if the attacker can trick a client or server into checking a malicious certificate against a malicious CRL then this may occur. Note that some applications automatically download CRLs based on a URL embedded in a certificate. This checking happens prior to the signatures on the certificate and CRL being verified. OpenSSL's s_server, s_client and verify tools have support for the "-crl_download" option which implements automatic CRL downloading and this attack has been demonstrated to work against those tools. Note that an unrelated bug means that affected versions of OpenSSL cannot parse or construct correct encodings of EDIPARTYNAME. However it is possible to construct a malformed EDIPARTYNAME that OpenSSL's parser will accept and hence trigger this attack. All OpenSSL 1.1.1 and 1.0.2 versions are affected by this issue. Other OpenSSL releases are out of support and have not been checked. Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h). Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4D0947DA-4A07-4C73-9FE7-7666734C568B",
"versionEndExcluding": "1.0.2x",
"versionStartIncluding": "1.0.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BFE3E95C-90F0-48C0-A737-28AD6AC2BDB8",
"versionEndExcluding": "1.1.1i",
"versionStartIncluding": "1.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
"matchCriteriaId": "36D96259-24BD-44E2-96D9-78CE1D41F956",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
"matchCriteriaId": "E460AA51-FCDA-46B9-AE97-E6676AA5E194",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:api_gateway:11.1.2.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "A5553591-073B-45E3-999F-21B8BA2EEE22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.5.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "D40AD626-B23A-44A3-A6C0-1FFB4D647AE4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.9.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "B602F9E8-1580-436C-A26D-6E6F8121A583",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.3.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "77C3DD16-1D81-40E1-B312-50FBD275507C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.4.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "81DAC8C0-D342-44B5-9432-6B88D389584F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C2A5B24D-BDF2-423C-98EA-A40778C01A05",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_diameter_intelligence_hub:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B5B4A191-44AE-4C35-9164-19237D2CF013",
"versionEndIncluding": "8.1.0",
"versionStartIncluding": "8.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_diameter_intelligence_hub:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A543B4F8-149A-48AB-B388-AB7FA2ECAC18",
"versionEndIncluding": "8.2.3",
"versionStartIncluding": "8.2.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_border_controller:cz8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "45F90ABB-2633-447C-B510-D63D9898BD67",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_border_controller:cz8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "22822A0F-A2C4-427A-931F-428D2C010ECD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_border_controller:cz8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "62A561CF-09BE-4EDB-AAB7-4B057C0B0E44",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_router:cz8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "58E8C3A9-1B8B-4D13-B0E9-DC620F619DD9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_router:cz8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "5C880943-5A11-483E-9DA8-88D1D487BAA4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_session_router:cz8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "ECF63433-30CC-4E0D-B66A-FD160111763B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_subscriber-aware_load_balancer:cz8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "662B8154-6FFA-4B63-B5AD-18B1CECB3AF6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_subscriber-aware_load_balancer:cz8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "5F2BFCE3-D743-4AC6-8FEC-75CAF66BFB65",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_subscriber-aware_load_balancer:cz8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "B8D05530-BFC7-4652-B387-BC931F43AB5B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_unified_session_manager:scz8.2.5:*:*:*:*:*:*:*",
"matchCriteriaId": "A200B074-61AF-4E1D-8F96-A73BECF81BC4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_communications_broker:pcz3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "83739D8B-EAA0-43CD-B0EB-278C2F65CA42",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_communications_broker:pcz3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "2D3AD28E-4372-4B22-A0B9-B9BA7760E381",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_communications_broker:pcz3.3:*:*:*:*:*:*:*",
"matchCriteriaId": "4B317147-064A-4786-B3D6-CDE1653E067E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_base_platform:13.3.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "7582B307-3899-4BBB-B868-BC912A4D0109",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "D26F3E23-F1A9-45E7-9E5F-0C0A24EE3783",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B095CC03-7077-4A58-AB25-CC5380CDCE5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_session_border_controller:cz8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "EC124081-4465-4A80-897A-1DAC1013915E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_session_border_controller:cz8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "B2AFC7C4-9FCC-425B-A010-F9EA0665753F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_session_border_controller:cz8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "FC109637-7BCA-4E9D-AC51-48D488E17E2B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:essbase:21.2:*:*:*:*:*:*:*",
"matchCriteriaId": "394A16F2-CCD4-44E5-BF6B-E0C782A9FA38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.4:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "937F66F5-F5BA-4156-82E0-EB2C99ABD41A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "BC0F8B31-F93B-40B6-9C06-A3996DC63829",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "AD04BEE5-E9A8-4584-A68C-0195CE9C402C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4BCA7DD9-8599-4E43-9D82-999BE15483B9",
"versionEndExcluding": "9.2.5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"matchCriteriaId": "16DEEDB2-E304-41A3-97DB-EDDFB16BE624",
"versionEndIncluding": "8.0.22",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B4335442-548B-48AB-A399-DB146C6A8705",
"versionEndIncluding": "5.7.32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B7EAD39D-A892-4667-89D9-F66A33EAF9B7",
"versionEndIncluding": "8.0.22",
"versionStartIncluding": "8.0.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.56:*:*:*:*:*:*:*",
"matchCriteriaId": "D0A735B4-4F3C-416B-8C08-9CB21BAD2889",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*",
"matchCriteriaId": "7E1E416B-920B-49A0-9523-382898C2979D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*",
"matchCriteriaId": "D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*",
"matchCriteriaId": "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*",
"matchCriteriaId": "B55E8D50-99B4-47EC-86F9-699B67D473CE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:clustered_data_ontap_antivirus_connector:-:*:*:*:*:*:*:*",
"matchCriteriaId": "62347994-1353-497C-9C4A-D5D8D95F67E8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:data_ontap:-:*:*:*:*:7-mode:*:*",
"matchCriteriaId": "6C2ACC32-5147-4EA5-95BE-B6B4EAB3D82B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BD1E9594-C46F-40D1-8BC2-6B16635B55C4",
"versionEndIncluding": "11.60.3",
"versionStartIncluding": "11.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A3C19813-E823-456A-B1CE-EC0684CE1953",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:manageability_software_development_kit:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D39DCAE7-494F-40B2-867F-6C6A077939DD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:plug-in_for_symantec_netbackup:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FFE0A9D2-9A49-4BF6-BC6F-8249162D8334",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:santricity_smi-s_provider:-:*:*:*:*:*:*:*",
"matchCriteriaId": "361B791A-D336-4431-8F68-8135BEFFAEA2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A6E9EF0C-AFA8-4F7B-9FDC-1E0F7C26E737",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AD7447BC-F315-4298-A822-549942FC118B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:h:netapp:hci_storage_node:-:*:*:*:*:*:*:*",
"matchCriteriaId": "02DEB4FB-A21D-4CB1-B522-EEE5093E8521",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:ef600a_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5356D8E0-38AB-44F2-BA0A-F884C92222D1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:ef600a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "44824034-DB0C-47AC-A32F-1EA373F30A61",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:aff_a250_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0D5DE972-F8B8-4964-943A-DA0BD18289D1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:aff_a250:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D4B1F59C-6ADA-4930-834F-2A8A8444F6AE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4ACF85D6-6B45-43DA-9C01-F0208186F014",
"versionEndExcluding": "6.0.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A87E730E-019C-4DCB-BA73-3994ECEF0C66",
"versionEndExcluding": "5.13.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B0F46497-4AB0-49A7-9453-CC26837BF253",
"versionEndExcluding": "1.0.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "25A3180B-21AF-4010-9DAB-41ADFD2D8031",
"versionEndIncluding": "10.12.0",
"versionStartIncluding": "10.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "33081E31-5166-4064-91AA-951F5CD930D3",
"versionEndExcluding": "10.23.1",
"versionStartIncluding": "10.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "564ED5C8-50D7-413A-B88E-E62B6C07336A",
"versionEndIncluding": "12.12.0",
"versionStartIncluding": "12.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "58879E00-2C36-4C1B-9993-2422346624D3",
"versionEndExcluding": "12.20.1",
"versionStartIncluding": "12.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "428DCD7B-6F66-4F18-B780-5BD80143D482",
"versionEndIncluding": "14.14.0",
"versionStartIncluding": "14.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "2F2D8EEB-7A9E-472A-B820-A3C33CB93B61",
"versionEndExcluding": "14.15.4",
"versionStartIncluding": "14.15.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "1A868E7E-C25A-4B2A-BB37-7F2584ECB2D4",
"versionEndExcluding": "15.5.0",
"versionStartIncluding": "15.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp function for two purposes: 1) Comparing CRL distribution point names between an available CRL and a CRL distribution point embedded in an X509 certificate 2) When verifying that a timestamp response token signer matches the timestamp authority name (exposed via the API functions TS_RESP_verify_response and TS_RESP_verify_token) If an attacker can control both items being compared then that attacker could trigger a crash. For example if the attacker can trick a client or server into checking a malicious certificate against a malicious CRL then this may occur. Note that some applications automatically download CRLs based on a URL embedded in a certificate. This checking happens prior to the signatures on the certificate and CRL being verified. OpenSSL\u0027s s_server, s_client and verify tools have support for the \"-crl_download\" option which implements automatic CRL downloading and this attack has been demonstrated to work against those tools. Note that an unrelated bug means that affected versions of OpenSSL cannot parse or construct correct encodings of EDIPARTYNAME. However it is possible to construct a malformed EDIPARTYNAME that OpenSSL\u0027s parser will accept and hence trigger this attack. All OpenSSL 1.1.1 and 1.0.2 versions are affected by this issue. Other OpenSSL releases are out of support and have not been checked. Fixed in OpenSSL 1.1.1i (Affected 1.1.1-1.1.1h). Fixed in OpenSSL 1.0.2x (Affected 1.0.2-1.0.2w)."
},
{
"lang": "es",
"value": "El tipo GeneralName X.509 es un tipo gen\u00e9rico para representar diferentes tipos de nombres.\u0026#xa0;Uno de esos tipos de nombres se conoce como EDIPartyName.\u0026#xa0;OpenSSL proporciona una funci\u00f3n GENERAL_NAME_cmp que compara diferentes instancias de GENERAL_NAME para ver si son iguales o no.\u0026#xa0;Esta funci\u00f3n se comporta incorrectamente cuando ambos GENERAL_NAME contienen un EDIPARTYNAME.\u0026#xa0;Es posible que se produzca una desreferencia del puntero NULL y un bloqueo que conduzca a un posible ataque de denegaci\u00f3n de servicio.\u0026#xa0;El propio OpenSSL usa la funci\u00f3n GENERAL_NAME_cmp para dos prop\u00f3sitos:\u0026#xa0;1) Comparaci\u00f3n de nombres de puntos de distribuci\u00f3n de CRL entre una CRL disponible y un punto de distribuci\u00f3n de CRL insertado en un certificado X509 2) Al comparar que un firmante de token de respuesta de marca de tiempo coincide con el nombre de autoridad de marca de tiempo (expuesto por medio de las funciones API TS_RESP_verify_response y TS_RESP_verify_token) Si un atacante puede controlar ambos elementos que se est\u00e1n comparando, entonces ese atacante podr\u00eda desencadenar un bloqueo.\u0026#xa0;Por ejemplo, si el atacante puede enga\u00f1ar a un cliente o servidor para que compruebe un certificado malicioso con una CRL maliciosa, esto puede ocurrir.\u0026#xa0;Tome en cuenta que algunas aplicaciones descargan autom\u00e1ticamente las CRL basadas en una URL insertada en un certificado.\u0026#xa0;Esta comprobaci\u00f3n ocurre antes de que se verifiquen las firmas en el certificado y la CRL.\u0026#xa0;Las herramientas s_server, s_client y verify de OpenSSL tienen soporte para la opci\u00f3n \"-crl_download\"\u0026#xa0;que implementa la descarga autom\u00e1tica de CRL y se ha demostrado que este ataque funciona contra esas herramientas.\u0026#xa0;Tome en cuenta que un error no relacionado significa que las versiones afectadas de OpenSSL no pueden analizar ni construir codificaciones correctas de EDIPARTYNAME.\u0026#xa0;Sin embargo, es posible construir un EDIPARTYNAME malformado que el analizador de OpenSSL aceptar\u00e1 y, por lo tanto, desencadenar\u00e1 este ataque.\u0026#xa0;Todas las versiones de OpenSSL 1.1.1 y 1.0.2 est\u00e1n afectadas por este problema.\u0026#xa0;Otras versiones de OpenSSL no son compatibles y no se han comprobado.\u0026#xa0;Corregido en OpenSSL versiones 1.1.1i (Afectado versiones 1.1.1-1.1.1h).\u0026#xa0;Corregido en OpenSSL versiones 1.0.2x (Afectado versiones 1.0.2-1.0.2w).\u0026#xa0;Sin embargo, es posible construir un EDIPARTYNAME malformado que el analizador de OpenSSL aceptar\u00e1 y, por lo tanto, desencadenar\u00e1 este ataque.\u0026#xa0;Todas las versiones de OpenSSL 1.1.1 y 1.0.2 est\u00e1n afectadas por este problema.\u0026#xa0;Otras versiones de OpenSSL no son compatibles y no se han comprobado.\u0026#xa0;Corregido en OpenSSL versi\u00f3n 1.1.1i (Afectada versi\u00f3n 1.1.1-1.1.1h).\u0026#xa0;Corregido en OpenSSL versi\u00f3n 1.0.2x (Afectada versi\u00f3n 1.0.2-1.0.2w).\u0026#xa0;Sin embargo, es posible construir un EDIPARTYNAME malformado que el analizador de OpenSSL aceptar\u00e1 y, por lo tanto, desencadenar\u00e1 este ataque.\u0026#xa0;Todas las versiones de OpenSSL 1.1.1 y 1.0.2 est\u00e1n afectadas por este problema.\u0026#xa0;Otras versiones de OpenSSL no son compatibles y no se han comprobado.\u0026#xa0;Corregido en OpenSSL versi\u00f3n 1.1.1i (Afectada versi\u00f3n 1.1.1-1.1.1h).\u0026#xa0;Corregido en OpenSSL versi\u00f3n 1.0.2x (Afectada versi\u00f3n 1.0.2-1.0.2w)"
}
],
"id": "CVE-2020-1971",
"lastModified": "2024-11-21T05:11:45.673",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-12-08T16:15:11.730",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/09/14/2"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2154ab83e14ede338d2ede9bbe5cdfce5d5a6c9e"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f960d81215ebf3f65e03d4d5d857fb9b666d6920"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44676"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/r63c6f2dd363d9b514d0a4bcf624580616a679898cc14c109a49b750c%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/rbb769f771711fb274e0a4acb1b5911c8aab544a6ac5e8c12d40c5143%40%3Ccommits.pulsar.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00020.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00021.html"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGSI34Y5LQ5RYXN4M2I5ZQT65LFVDOUU/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PWPSSZNZOBJU2YR6Z4TGHXKYW3YP5QG7/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:33.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202012-13"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20201218-0005/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2020/dsa-4807"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20201208.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/09/14/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2154ab83e14ede338d2ede9bbe5cdfce5d5a6c9e"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=f960d81215ebf3f65e03d4d5d857fb9b666d6920"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44676"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/r63c6f2dd363d9b514d0a4bcf624580616a679898cc14c109a49b750c%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/rbb769f771711fb274e0a4acb1b5911c8aab544a6ac5e8c12d40c5143%40%3Ccommits.pulsar.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00020.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGSI34Y5LQ5RYXN4M2I5ZQT65LFVDOUU/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PWPSSZNZOBJU2YR6Z4TGHXKYW3YP5QG7/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:33.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202012-13"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20201218-0005/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2020/dsa-4807"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20201208.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-02-16 17:15
Modified
2024-11-21 05:51
Severity ?
Summary
OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is present, because this indicates that a version rollback has occurred (i.e. both client and server support greater than SSLv2, and yet this is the version that is being requested). The implementation of this padding check inverted the logic so that the connection attempt is accepted if the padding is present, and rejected if it is absent. This means that such as server will accept a connection if a version rollback attack has occurred. Further the server will erroneously reject a connection if a normal SSLv2 connection attempt is made. Only OpenSSL 1.0.2 servers from version 1.0.2s to 1.0.2x are affected by this issue. In order to be vulnerable a 1.0.2 server must: 1) have configured SSLv2 support at compile time (this is off by default), 2) have configured SSLv2 support at runtime (this is off by default), 3) have configured SSLv2 ciphersuites (these are not in the default ciphersuite list) OpenSSL 1.1.1 does not have SSLv2 support and therefore is not vulnerable to this issue. The underlying error is in the implementation of the RSA_padding_check_SSLv23() function. This also affects the RSA_SSLV23_PADDING padding mode used by various other functions. Although 1.1.1 does not support SSLv2 the RSA_padding_check_SSLv23() function still exists, as does the RSA_SSLV23_PADDING padding mode. Applications that directly call that function or use that padding mode will encounter this issue. However since there is no support for the SSLv2 protocol in 1.1.1 this is considered a bug and not a security issue in that version. OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| openssl | openssl | * | |
| oracle | business_intelligence | 5.5.0.0.0 | |
| oracle | business_intelligence | 5.9.0.0.0 | |
| oracle | business_intelligence | 12.2.1.3.0 | |
| oracle | business_intelligence | 12.2.1.4.0 | |
| oracle | enterprise_manager_for_storage_management | 13.4.0.0 | |
| oracle | enterprise_manager_ops_center | 12.4.0.0 | |
| oracle | graalvm | 19.3.5 | |
| oracle | graalvm | 20.3.1.2 | |
| oracle | graalvm | 21.0.0.2 | |
| oracle | jd_edwards_world_security | a9.4 | |
| oracle | zfs_storage_appliance_kit | 8.8 | |
| siemens | sinec_ins | * | |
| siemens | sinec_ins | 1.0 | |
| siemens | sinec_ins | 1.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3E90DD3D-CF27-4D49-973A-86E03225027B",
"versionEndIncluding": "1.0.2x",
"versionStartIncluding": "1.0.2s",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.5.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "D40AD626-B23A-44A3-A6C0-1FFB4D647AE4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.9.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "B602F9E8-1580-436C-A26D-6E6F8121A583",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.3.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "77C3DD16-1D81-40E1-B312-50FBD275507C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.4.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "81DAC8C0-D342-44B5-9432-6B88D389584F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B095CC03-7077-4A58-AB25-CC5380CDCE5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "058C7C4B-D692-49DE-924A-C2725A8162D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:community:*:*:*",
"matchCriteriaId": "F325B4DE-1330-4DE2-B127-76FA14C3639B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:community:*:*:*",
"matchCriteriaId": "CEDB365B-ABB3-4E62-B8C6-5E3454270855",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "D3E503FB-6279-4D4A-91D8-E237ECF9D2B0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C89891C1-DFD7-4E1F-80A9-7485D86A15B5",
"versionEndExcluding": "1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*",
"matchCriteriaId": "4664B195-AF14-4834-82B3-0B2C98020EB6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "75BC588E-CDF0-404E-AD61-02093A1DF343",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is present, because this indicates that a version rollback has occurred (i.e. both client and server support greater than SSLv2, and yet this is the version that is being requested). The implementation of this padding check inverted the logic so that the connection attempt is accepted if the padding is present, and rejected if it is absent. This means that such as server will accept a connection if a version rollback attack has occurred. Further the server will erroneously reject a connection if a normal SSLv2 connection attempt is made. Only OpenSSL 1.0.2 servers from version 1.0.2s to 1.0.2x are affected by this issue. In order to be vulnerable a 1.0.2 server must: 1) have configured SSLv2 support at compile time (this is off by default), 2) have configured SSLv2 support at runtime (this is off by default), 3) have configured SSLv2 ciphersuites (these are not in the default ciphersuite list) OpenSSL 1.1.1 does not have SSLv2 support and therefore is not vulnerable to this issue. The underlying error is in the implementation of the RSA_padding_check_SSLv23() function. This also affects the RSA_SSLV23_PADDING padding mode used by various other functions. Although 1.1.1 does not support SSLv2 the RSA_padding_check_SSLv23() function still exists, as does the RSA_SSLV23_PADDING padding mode. Applications that directly call that function or use that padding mode will encounter this issue. However since there is no support for the SSLv2 protocol in 1.1.1 this is considered a bug and not a security issue in that version. OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x)."
},
{
"lang": "es",
"value": "OpenSSL versi\u00f3n 1.0.2 soporta SSLv2. Si un cliente intenta negociar SSLv2 con un servidor que est\u00e1 configurado para soportar tanto SSLv2 como versiones m\u00e1s recientes de SSL y TLS, entonces se hace una comprobaci\u00f3n de un ataque de retroceso de versi\u00f3n cuando se deshace una firma RSA. Los clientes que soportan versiones de SSL o TLS superiores a SSLv2 deben usar una forma especial de relleno. Un servidor que soporta una versi\u00f3n superior a SSLv2 debe rechazar los intentos de conexi\u00f3n de un cliente en el que est\u00e9 presente esta forma especial de relleno, porque esto indica que se ha producido un retroceso de versi\u00f3n (es decir, tanto el cliente como el servidor soportan una versi\u00f3n superior a SSLv2, y sin embargo esta es la versi\u00f3n que se est\u00e1 requiriendo). La implementaci\u00f3n de esta comprobaci\u00f3n de padding invirti\u00f3 la l\u00f3gica para que el intento de conexi\u00f3n sea aceptado si el padding est\u00e1 presente, y rechazado si est\u00e1 ausente. Esto significa que tal servidor aceptar\u00e1 una conexi\u00f3n si se ha producido un ataque de retroceso de versi\u00f3n. Adem\u00e1s, el servidor rechazar\u00e1 err\u00f3neamente una conexi\u00f3n si se realiza un intento de conexi\u00f3n SSLv2 normal. S\u00f3lo los servidores OpenSSL versi\u00f3n 1.0.2 desde la versi\u00f3n 1.0.2s hasta la 1.0.2x est\u00e1n afectados por este problema. Para ser vulnerable, un servidor versi\u00f3n 1.0.2 debe 1) haber configurado la compatibilidad con SSLv2 en tiempo de compilaci\u00f3n (est\u00e1 desactivada por defecto), 2) haber configurado la compatibilidad con SSLv2 en tiempo de ejecuci\u00f3n (est\u00e1 deshabilitada por defecto), 3) haber configurado los ciphersuites de SSLv2 (no est\u00e1n en la lista de ciphersuites por defecto) OpenSSL versi\u00f3n 1.1.1 no presenta compatibilidad con SSLv2 y, por tanto, no es vulnerable a este problema. El error subyacente est\u00e1 en la implementaci\u00f3n de la funci\u00f3n RSA_padding_check_SSLv23(). Esto tambi\u00e9n afecta al modo de relleno RSA_SSLV23_PADDING usado por otras funciones. Aunque la versi\u00f3n 1.1.1 no soporta SSLv2, la funci\u00f3n RSA_padding_check_SSLv23() sigue existiendo, al igual que el modo de relleno RSA_SSLV23_PADDING. Las aplicaciones que llamen directamente a esa funci\u00f3n o utilicen ese modo de relleno se encontrar\u00e1n con este problema. Sin embargo, como no existe soporte para el protocolo SSLv2 en la versi\u00f3n 1.1.1, esto se considera un error y no un problema de seguridad en esa versi\u00f3n. OpenSSL versi\u00f3n 1.0.2 est\u00e1 fuera de soporte y ya no recibe actualizaciones p\u00fablicas. Los clientes de soporte Premium de OpenSSL versi\u00f3n 1.0.2 deben actualizar a la versi\u00f3n 1.0.2y. Los dem\u00e1s usuarios deben actualizar a la versi\u00f3n 1.1.1j. Corregido en OpenSSL versi\u00f3n 1.0.2y (Afect\u00f3 versiones 1.0.2s-1.0.2x)"
}
],
"id": "CVE-2021-23839",
"lastModified": "2024-11-21T05:51:55.003",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-02-16T17:15:13.190",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=30919ab80a478f2d81f2e9acdcca3fa4740cd547"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=30919ab80a478f2d81f2e9acdcca3fa4740cd547"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-327"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-03-25 15:15
Modified
2024-11-21 06:21
Severity ?
Summary
The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a "purpose" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named "purpose" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "34F17CB9-A706-45F7-ADCB-F095B0581798",
"versionEndExcluding": "1.1.1k",
"versionStartIncluding": "1.1.1h",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:*",
"matchCriteriaId": "73D9C08B-8F5B-40C4-A5BD-B00D2E4C012D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:*",
"matchCriteriaId": "62A178A3-6A52-4981-9A27-FB07AD8AF778",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:*",
"matchCriteriaId": "54A487B1-E5CE-4C76-87E8-518D24C5D86D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:santricity_smi-s_provider_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "255C64D2-51AF-425B-8A01-91DB4D126812",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:santricity_smi-s_provider:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FC1E143B-C678-4F62-B51C-CF2A22E11B12",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netapp:storagegrid_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AA225A10-CED4-484F-ADDB-932FAAECAF5D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netapp:storagegrid:-:*:*:*:*:*:*:*",
"matchCriteriaId": "151055B2-9F63-420B-97F4-A434BFBC9A06",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:windriver:linux:-:*:*:*:cd:*:*:*",
"matchCriteriaId": "1662CB7A-B0E8-4D57-AEE4-2115F682D2BE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:windriver:linux:17.0:*:*:*:lts:*:*:*",
"matchCriteriaId": "7B99877A-BCA1-49D0-99E6-F95409821B5E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:windriver:linux:18.0:*:*:*:lts:*:*:*",
"matchCriteriaId": "6F7913BB-308B-47B0-80FC-F820784843EB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:windriver:linux:19.0:*:*:*:lts:*:*:*",
"matchCriteriaId": "67613657-08D6-4CBF-AAF4-9355054D24C4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:cloud_volumes_ontap_mediator:-:*:*:*:*:*:*:*",
"matchCriteriaId": "280AA828-6FA9-4260-8EC1-019423B966E1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7CF3019-975D-40BB-A8A4-894E62BD3797",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:storagegrid:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8ADFF451-740F-4DBA-BD23-3881945D3E40",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
"matchCriteriaId": "A930E247-0B43-43CB-98FF-6CE7B8189835",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0AC12300-9051-4C70-9941-9FE5E64B4B30",
"versionEndIncluding": "8.13.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_agent:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DB8B7710-2558-4153-B018-55943E10CBE0",
"versionEndIncluding": "8.2.3",
"versionStartIncluding": "8.2.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "657682A0-54D5-4DC6-A98E-8BAF685926C4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8FC5C76C-3474-4B26-8CF0-2DFAFA3D5458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8661D361-71B5-4C41-A818-C89EC551D900",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:*",
"matchCriteriaId": "253603DC-2D92-442A-B3A8-A63E14D8A070",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8E112CFF-31F9-4D87-9A1B-AE0FCF69615E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:commerce_guided_search:11.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "2A3622F5-5976-4BBC-A147-FC8A6431EA79",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "058C7C4B-D692-49DE-924A-C2725A8162D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "0F0434A5-F2A1-4973-917C-A95F2ABE97D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "96DD93E0-274E-4C36-99F3-EEF085E57655",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*",
"matchCriteriaId": "86305E47-33E9-411C-B932-08C395C09982",
"versionEndExcluding": "9.2.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A8782A14-89B0-45EE-A5CB-FF715F5BA379",
"versionEndIncluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F48F2267-61EA-4F12-ADE9-85CB6F6B290E",
"versionEndIncluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5C40ECC8-933B-47A4-8082-FCF0EF9C973E",
"versionEndIncluding": "5.7.33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "32714AD7-BCD1-4624-9923-5E6D927CF3CB",
"versionEndIncluding": "8.0.23",
"versionStartIncluding": "8.0.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CB1A94E1-A6C6-488D-A74C-6C0B24637272",
"versionEndIncluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73DC7DDB-3405-4734-9A8E-7E1D4646CDEF",
"versionEndIncluding": "8.59",
"versionStartIncluding": "8.57",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:secure_backup:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C01E8B82-71C7-4A4A-A70A-7B147524AB4A",
"versionEndExcluding": "18.1.0.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:secure_global_desktop:5.6:*:*:*:*:*:*:*",
"matchCriteriaId": "9DA11710-9EA8-49B4-8FD1-3AEE442F6ADC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "4A5BB153-68E0-4DDA-87D1-0D9AB7F0A418",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "04BCDC24-4A21-473C-8733-0D9CFB38A752",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:8.2.19:*:*:*:*:*:*:*",
"matchCriteriaId": "DEA7F1FD-9FAB-4654-98B0-4588EEC8B69A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:9.2.10:*:*:*:*:*:*:*",
"matchCriteriaId": "868B2C4B-CE6B-41DA-A373-7D4FA51EFE9F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:10.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "550F47A2-3393-481E-BC40-CE606BFA8776",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:8.2.19:*:*:*:*:*:*:*",
"matchCriteriaId": "43392D27-6C07-41C7-A17F-10C433338CE9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:9.2.10:*:*:*:*:*:*:*",
"matchCriteriaId": "8FBF6C4C-195F-49A7-861D-52677D9BE58D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:10.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "90732D53-E802-4E1B-B6C8-B1FDCE7905A4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:sonicwall:sma100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B1F6C5D7-AEC1-4792-BBA7-A83542430E1A",
"versionEndExcluding": "10.2.1.0-17sv",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:sonicwall:sma100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8E4A2B7B-40F5-4AE0-ACC7-E94B82435DBA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sonicwall:capture_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1F7545BE-AB25-4BB7-8091-8D03BBD910A6",
"versionEndExcluding": "3.6.24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:sonicwall:email_security:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F0B75C3A-7E3A-434A-A045-44A071CB193B",
"versionEndExcluding": "10.0.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "50478447-8102-4BC4-9E96-3165B20B8BE8",
"versionEndIncluding": "7.0.1-r1456",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "5C547B5B-8C6D-49AF-90D4-2F6E2F7E512B",
"versionEndExcluding": "10.24.1",
"versionStartIncluding": "10.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "3469E4CF-1739-4BE4-B513-4DC771CD2805",
"versionEndExcluding": "12.22.1",
"versionStartIncluding": "12.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "1D2CA9D6-98EE-44B7-9C9D-5A6B55BCA025",
"versionEndExcluding": "14.16.1",
"versionStartIncluding": "14.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "3ED4D313-F372-4CC1-BE11-6BBA2F0E90E3",
"versionEndExcluding": "15.14.0",
"versionStartIncluding": "15.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten. This effectively bypasses the check that non-CA certificates must not be able to issue other certificates. If a \"purpose\" has been configured then there is a subsequent opportunity for checks that the certificate is a valid CA. All of the named \"purpose\" values implemented in libcrypto perform this check. Therefore, where a purpose is set the certificate chain will still be rejected even when the strict flag has been used. A purpose is set by default in libssl client and server certificate verification routines, but it can be overridden or removed by an application. In order to be affected, an application must explicitly set the X509_V_FLAG_X509_STRICT verification flag and either not set a purpose for the certificate verification or, in the case of TLS client or server applications, override the default purpose. OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1h-1.1.1j)."
},
{
"lang": "es",
"value": "El flag X509_V_FLAG_X509_STRICT permite llevar a cabo comprobaciones de seguridad adicionales de los certificados presentes en una cadena de certificados. No est\u00e1 establecido por defecto. A partir de la versi\u00f3n 1.1.1h de OpenSSL, se a\u00f1adi\u00f3 como comprobaci\u00f3n estricta adicional la de no permitir certificados en la cadena que tengan par\u00e1metros de curva el\u00edptica codificados expl\u00edcitamente. Un error en la implementaci\u00f3n de esta comprobaci\u00f3n significaba que el resultado de una comprobaci\u00f3n previa para confirmar que los certificados de la cadena son certificados de CA v\u00e1lidos fueron sobrescritos. De este modo, se omite la comprobaci\u00f3n de que los certificados que no son de CA no deben poder emitir otros certificados. Si se ha configurado un \"purpose\", se presenta la posibilidad de comprobar posteriormente que el certificado es una CA v\u00e1lida. Todos los valores de \"purpose\" implementados en libcrypto llevan a cabo esta comprobaci\u00f3n. Por lo tanto, cuando se establece un prop\u00f3sito, la cadena de certificados seguir\u00e1 siendo rechazada inclusive cuando se haya usado el flag strict. Se establece un prop\u00f3sito por defecto en las rutinas de verificaci\u00f3n de certificados de cliente servidor de libssl, pero puede ser anulado o eliminado por una aplicaci\u00f3n. Para que se vea afectada, una aplicaci\u00f3n debe establecer expl\u00edcitamente el flag de verificaci\u00f3n X509_V_FLAG_X509_STRICT y no establecer un prop\u00f3sito para la verificaci\u00f3n de certificados o, en el caso de las aplicaciones de cliente o servidor TLS, anular el prop\u00f3sito por defecto. Este problema afecta a las versiones 1.1.1h y posteriores de OpenSSL. Los usuarios de estas versiones deben actualizar a OpenSSL versi\u00f3n 1.1.1k. OpenSSL versi\u00f3n 1.0.2 no est\u00e1 afectado por este problema. Corregido en OpenSSL versi\u00f3n 1.1.1k (Afectadas versiones 1.1.1h-1.1.1j)"
}
],
"id": "CVE-2021-3450",
"lastModified": "2024-11-21T06:21:33.633",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-03-25T15:15:13.560",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-08"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=2a40b7bc7b94dd7de897a74571e7024f0cf0d63b"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "https://mta.openssl.org/pipermail/openssl-announce/2021-March/000198.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-08"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-295"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-02-16 17:15
Modified
2024-11-21 05:51
Severity ?
Summary
The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F12DBEEA-AAB3-4383-A3E2-F865B960BA07",
"versionEndExcluding": "1.0.2y",
"versionStartIncluding": "1.0.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90147138-26F0-42CF-A1DB-BE1853885CA6",
"versionEndExcluding": "1.1.1j",
"versionStartIncluding": "1.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "657682A0-54D5-4DC6-A98E-8BAF685926C4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8FC5C76C-3474-4B26-8CF0-2DFAFA3D5458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8661D361-71B5-4C41-A818-C89EC551D900",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:*",
"matchCriteriaId": "253603DC-2D92-442A-B3A8-A63E14D8A070",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8E112CFF-31F9-4D87-9A1B-AE0FCF69615E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AC1721B5-9FCD-47C3-8338-E02932CF2C05",
"versionEndIncluding": "5.17.0",
"versionStartIncluding": "5.13.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FFDA8CE0-8F2C-4FA7-91F8-A720F56EBC5D",
"versionEndExcluding": "14.1.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
"matchCriteriaId": "168B0313-B7B6-4CD5-AD4F-C133050498BF",
"versionEndExcluding": "14.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E1BB03E7-7DC3-404B-AD37-78849BE46420",
"versionEndExcluding": "14.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "617E79BC-1012-4778-BDE7-44A238CC8D7A",
"versionEndExcluding": "11.4",
"versionStartIncluding": "11.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.5.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "D40AD626-B23A-44A3-A6C0-1FFB4D647AE4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.9.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "B602F9E8-1580-436C-A26D-6E6F8121A583",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.3.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "77C3DD16-1D81-40E1-B312-50FBD275507C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.4.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "81DAC8C0-D342-44B5-9432-6B88D389584F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B4367D9B-BF81-47AD-A840-AC46317C774D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B095CC03-7077-4A58-AB25-CC5380CDCE5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:essbase:21.2:*:*:*:*:*:*:*",
"matchCriteriaId": "394A16F2-CCD4-44E5-BF6B-E0C782A9FA38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "058C7C4B-D692-49DE-924A-C2725A8162D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "0F0434A5-F2A1-4973-917C-A95F2ABE97D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "96DD93E0-274E-4C36-99F3-EEF085E57655",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "44B24982-87BE-4563-8B7E-D846607B641B",
"versionEndExcluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C9E14DE8-29C1-4C0C-9B31-2E3A11EE68E4",
"versionEndExcluding": "5.7.33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FBE10671-5C91-4ACF-ABD2-255E9F2F9D79",
"versionEndExcluding": "8.0.23",
"versionStartIncluding": "8.0.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*",
"matchCriteriaId": "7E1E416B-920B-49A0-9523-382898C2979D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*",
"matchCriteriaId": "D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:*",
"matchCriteriaId": "C8AF00C6-B97F-414D-A8DF-057E6BFD8597",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "D3E503FB-6279-4D4A-91D8-E237ECF9D2B0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C89891C1-DFD7-4E1F-80A9-7485D86A15B5",
"versionEndExcluding": "1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*",
"matchCriteriaId": "4664B195-AF14-4834-82B3-0B2C98020EB6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "75BC588E-CDF0-404E-AD61-02093A1DF343",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)."
},
{
"lang": "es",
"value": "La funci\u00f3n de la API p\u00fablica de OpenSSL X509_issuer_and_serial_hash() intenta crear un valor hash \u00fanico basado en los datos del emisor y del n\u00famero de serie contenidos en un certificado X509. Sin embargo, no gestiona correctamente los errores que puedan producirse al analizar el campo del emisor (lo que podr\u00eda ocurrir si el campo del emisor se construye de forma maliciosa). Esto puede dar lugar a un desv\u00edo de puntero NULL y a un fallo que conduzca a un posible ataque de denegaci\u00f3n de servicio. La funci\u00f3n X509_issuer_and_serial_hash() nunca es llamada directamente por OpenSSL, por lo que las aplicaciones s\u00f3lo son vulnerables si utilizan esta funci\u00f3n directamente y lo hacen con certificados que pueden haber sido obtenidos de fuentes no fiables. Las versiones de OpenSSL 1.1.1i y posteriores est\u00e1n afectadas por este problema. Los usuarios de estas versiones deber\u00edan actualizar a OpenSSL 1.1.1j. Las versiones de OpenSSL 1.0.2x e inferiores se ven afectadas por este problema. Sin embargo, OpenSSL 1.0.2 est\u00e1 fuera de soporte y ya no recibe actualizaciones p\u00fablicas. Los clientes con soporte Premium de OpenSSL 1.0.2 deben actualizar a la versi\u00f3n 1.0.2y. Los dem\u00e1s usuarios deben actualizar a la versi\u00f3n 1.1.1j. Corregido en OpenSSL 1.1.1j (Afectado 1.1.1-1.1.1i). Corregido en OpenSSL 1.0.2y (Afectado 1.0.2-1.0.2x)"
}
],
"id": "CVE-2021-23841",
"lastModified": "2024-11-21T05:51:55.460",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-02-16T17:15:13.377",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/67"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/68"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/70"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=122a19ab48091c657f7cb1fb3af9fc07bd557bbf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=8252ee4d90f3f2004d3d0aeeed003ad49c9a7807"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212528"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212529"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212534"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/67"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/68"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/May/70"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=122a19ab48091c657f7cb1fb3af9fc07bd557bbf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=8252ee4d90f3f2004d3d0aeeed003ad49c9a7807"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212528"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212529"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://support.apple.com/kb/HT212534"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-04-21 14:15
Modified
2024-11-21 05:11
Severity ?
Summary
Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90907017-473C-48CA-9441-DAFAF5F81049",
"versionEndIncluding": "1.1.1f",
"versionStartIncluding": "1.1.1d",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.1:-:*:*:*:*:*:*",
"matchCriteriaId": "BD730B6A-F123-4685-ACB3-4F20AAAB77F3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
"matchCriteriaId": "97A4B8DF-58DA-4AB6-A1F9-331B36409BA3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
"matchCriteriaId": "80F0FA5D-8D3B-4C0E-81E2-87998286AF33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
"matchCriteriaId": "36D96259-24BD-44E2-96D9-78CE1D41F956",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:application_server:12.1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "CDD7E6AC-A613-4938-91D1-402DA2038875",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "D26F3E23-F1A9-45E7-9E5F-0C0A24EE3783",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.3.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "F87918FE-62C0-4DC5-8894-847DFB5B7E5F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "37209C6F-EF99-4D21-9608-B3A06D283D24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "AD04BEE5-E9A8-4584-A68C-0195CE9C402C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C6C5EC81-F74A-4280-A041-EC5EE36D0919",
"versionEndIncluding": "5.6.48",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E1A68EF8-15AA-42A7-9734-6F9470EB35CD",
"versionEndIncluding": "5.7.30",
"versionStartIncluding": "5.7.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0E1A3769-E443-4511-B349-B5304F5E6EBD",
"versionEndIncluding": "8.0.20",
"versionStartIncluding": "8.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7F198EB3-A3AB-42EA-BF3A-D8BB4D9210EE",
"versionEndIncluding": "8.0.20",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9A3BBE71-CA00-4F54-9210-FC7572C87CFB",
"versionEndIncluding": "4.0.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*",
"matchCriteriaId": "73573516-EDA0-4176-A3ED-2F7006C87F8E",
"versionEndIncluding": "8.0.20",
"versionStartIncluding": "8.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9E07B577-50FE-43B4-8AAD-4C267A494A36",
"versionEndIncluding": "8.0.21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.56:*:*:*:*:*:*:*",
"matchCriteriaId": "D0A735B4-4F3C-416B-8C08-9CB21BAD2889",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*",
"matchCriteriaId": "7E1E416B-920B-49A0-9523-382898C2979D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*",
"matchCriteriaId": "D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:*",
"matchCriteriaId": "C8AF00C6-B97F-414D-A8DF-057E6BFD8597",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:*",
"matchCriteriaId": "BD075607-09B7-493E-8611-66D041FFDA62",
"versionStartIncluding": "7.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:*",
"matchCriteriaId": "0CB28AF5-5AF0-4475-A7B6-12E1795FFDCB",
"versionStartIncluding": "9.5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*",
"matchCriteriaId": "24B8DB06-590A-4008-B0AB-FCD1401C77C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:smi-s_provider:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4BB0FDCF-3750-44C6-AC5C-0CC2AAD14093",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E94F7F59-1785-493F-91A7-5F5EA5E87E4D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:-:*:*:*:*:*:*:*",
"matchCriteriaId": "046FB51E-B768-44D3-AEB5-D857145CA840",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
"matchCriteriaId": "B620311B-34A3-48A6-82DF-6F078D7A4493",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*",
"matchCriteriaId": "B009C22E-30A4-4288-BCF6-C3E81DEAF45A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jdedwards:enterpriseone:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0E4475E9-FF6F-4B94-8989-D8E2EB69F782",
"versionEndExcluding": "9.2.5.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4ACF85D6-6B45-43DA-9C01-F0208186F014",
"versionEndExcluding": "6.0.9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the \"signature_algorithms_cert\" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not affect OpenSSL versions prior to 1.1.1d. Fixed in OpenSSL 1.1.1g (Affected 1.1.1d-1.1.1f)."
},
{
"lang": "es",
"value": "Las aplicaciones de Servidor o Cliente que llaman a la funci\u00f3n SSL_check_chain() durante o despu\u00e9s del protocolo de enlace de TLS versi\u00f3n 1.3, puede bloquear debido a una desreferencia del puntero NULL como resultado de un manejo incorrecto de la extensi\u00f3n TLS \"signature_algorithms_cert\". El bloqueo ocurre si se recibe un algoritmo de firma no comprobada o ni reconocido del peer. Esto podr\u00eda ser explotado por un peer malicioso en un ataque de Denegaci\u00f3n de Servicio. OpenSSL versiones 1.1.1d, 1.1.1e y 1.1.1f est\u00e1n afectadas por este problema. Este problema no afectaba a OpenSSL versiones anteriores a la versi\u00f3n 1.1.1d. Corregido en OpenSSL versi\u00f3n 1.1.1g (Afectado en la versi\u00f3n 1.1.1d-1.1.1f)."
}
],
"id": "CVE-2020-1967",
"lastModified": "2024-11-21T05:11:45.023",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-04-21T14:15:11.287",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2020/May/5"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2020/04/22/2"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/irsl/CVE-2020-1967"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202004-10"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20200424-0003/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20200717-0004/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2020/dsa-4661"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20200421.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-04"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00004.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00011.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/157527/OpenSSL-signature_algorithms_cert-Denial-Of-Service.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2020/May/5"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2020/04/22/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=eb563247aef3e83dda7679c43f9649270462e5b1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/irsl/CVE-2020-1967"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44440"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/r66ea9c436da150683432db5fbc8beb8ae01886c6459ac30c2cea7345%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/r94d6ac3f010a38fccf4f432b12180a13fa1cf303559bd805648c9064%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/r9a41e304992ce6aec6585a87842b4f2e692604f5c892c37e3b0587ee%40%3Cdev.tomcat.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDHOAATPWJCXRNFMJ2SASDBBNU5RJONY/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXDDAOWSAIEFQNBHWYE6PPYFV4QXGMCD/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVEP3LAK4JSPRXFO4QF4GG2IVXADV3SO/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:11.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202004-10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20200424-0003/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20200717-0004/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2020/dsa-4661"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20200421.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2020.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.synology.com/security/advisory/Synology_SA_20_05_OpenSSL"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-04"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2020-11"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-02-16 17:15
Modified
2024-11-21 05:51
Severity ?
Summary
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F12DBEEA-AAB3-4383-A3E2-F865B960BA07",
"versionEndExcluding": "1.0.2y",
"versionStartIncluding": "1.0.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90147138-26F0-42CF-A1DB-BE1853885CA6",
"versionEndExcluding": "1.1.1j",
"versionStartIncluding": "1.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D2D529D0-539D-4540-B70C-230D09A87572",
"versionEndExcluding": "6.0.8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "657682A0-54D5-4DC6-A98E-8BAF685926C4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8FC5C76C-3474-4B26-8CF0-2DFAFA3D5458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8661D361-71B5-4C41-A818-C89EC551D900",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:*",
"matchCriteriaId": "253603DC-2D92-442A-B3A8-A63E14D8A070",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8E112CFF-31F9-4D87-9A1B-AE0FCF69615E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.5.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "D40AD626-B23A-44A3-A6C0-1FFB4D647AE4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:5.9.0.0.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "B602F9E8-1580-436C-A26D-6E6F8121A583",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.3.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "77C3DD16-1D81-40E1-B312-50FBD275507C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:business_intelligence:12.2.1.4.0:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "81DAC8C0-D342-44B5-9432-6B88D389584F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B4367D9B-BF81-47AD-A840-AC46317C774D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B095CC03-7077-4A58-AB25-CC5380CDCE5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "058C7C4B-D692-49DE-924A-C2725A8162D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "0F0434A5-F2A1-4973-917C-A95F2ABE97D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "96DD93E0-274E-4C36-99F3-EEF085E57655",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*",
"matchCriteriaId": "86305E47-33E9-411C-B932-08C395C09982",
"versionEndExcluding": "9.2.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C9E14DE8-29C1-4C0C-9B31-2E3A11EE68E4",
"versionEndExcluding": "5.7.33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FBE10671-5C91-4ACF-ABD2-255E9F2F9D79",
"versionEndExcluding": "8.0.23",
"versionStartIncluding": "8.0.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:nosql_database:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D04565AE-D092-4AE0-8FEE-0E8114662A1B",
"versionEndExcluding": "20.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A30F7908-5AF6-4761-BC6A-4C18EFAE48E5",
"versionEndExcluding": "5.10.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:-:*:*:*:*:*:*",
"matchCriteriaId": "0F30D3AF-4FA3-4B7A-BE04-C24E2EA19A95",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_1:*:*:*:*:*:*",
"matchCriteriaId": "7B00DDE7-7002-45BE-8EDE-65D964922CB0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_10:*:*:*:*:*:*",
"matchCriteriaId": "DB88C165-BB24-49FB-AAF6-087A766D5AD1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_2:*:*:*:*:*:*",
"matchCriteriaId": "FF806B52-DAD5-4D12-8BB6-3CBF9DC6B8DF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_3:*:*:*:*:*:*",
"matchCriteriaId": "7DE847E0-431D-497D-9C57-C4E59749F6A0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_4:*:*:*:*:*:*",
"matchCriteriaId": "46385384-5561-40AA-9FDE-A2DE4FDFAD3E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_5:*:*:*:*:*:*",
"matchCriteriaId": "B7CA7CA6-7CF2-48F6-81B5-69BA0A37EF4E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_6:*:*:*:*:*:*",
"matchCriteriaId": "9E4E5481-1070-4E1F-8679-1985DE4E785A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_7:*:*:*:*:*:*",
"matchCriteriaId": "D9EEA681-67FF-43B3-8610-0FA17FD279E5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_8:*:*:*:*:*:*",
"matchCriteriaId": "C33BA8EA-793D-4E79-BE9C-235ACE717216",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_9:*:*:*:*:*:*",
"matchCriteriaId": "823DBE80-CB8D-4981-AE7C-28F3FDD40451",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5E63B7B2-409A-476E-BA12-2A2D2F3B85DE",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "983D27DE-BC89-454E-AE47-95A26A3651E2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-4_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "ADB5D4C9-DA14-4188-9181-17336F9445F6",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-4:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5825AEE1-B668-40BD-86A9-2799430C742C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-4s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0B65E2F3-57EC-46C0-BB4A-0A0F3F8D387E",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-4s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3DA2D526-BDCF-4A65-914A-B3BA3A0CD613",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90B7CFBF-761C-4EAA-A322-EF5E294AADED",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EE0CF40B-E5BD-4558-9321-184D58EF621D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "48B28ABF-7E1A-4A1E-8F78-0D95D7BDF886",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0F3C9C09-7B2B-4DB6-8BE0-35302ED35776",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E74AAF52-1388-4BD9-B17B-3A6A32CA3608",
"versionEndExcluding": "xcp2410",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "95503CE5-1D06-4092-A60D-D310AADCAFB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A107698C-9C63-44A9-8A2B-81EDD5702B4C",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "983D27DE-BC89-454E-AE47-95A26A3651E2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-4_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0FC0460E-4695-44FB-99EE-28B2C957B760",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-4:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5825AEE1-B668-40BD-86A9-2799430C742C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m10-4s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BD54A092-85A7-4459-9C69-19E6E24AC24B",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m10-4s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3DA2D526-BDCF-4A65-914A-B3BA3A0CD613",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5F813DBC-BA1E-4C73-AA11-1BD3F9508372",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EE0CF40B-E5BD-4558-9321-184D58EF621D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EFDF4F39-1C6C-4AD3-99CF-BD5B44B8C71B",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0F3C9C09-7B2B-4DB6-8BE0-35302ED35776",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fujitsu:m12-2s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "416B805F-799A-4466-AC5A-93D083A2ABBD",
"versionEndExcluding": "xcp3110",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:fujitsu:m12-2s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "95503CE5-1D06-4092-A60D-D310AADCAFB1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "25A3180B-21AF-4010-9DAB-41ADFD2D8031",
"versionEndIncluding": "10.12.0",
"versionStartIncluding": "10.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "67D64118-C228-41AF-8193-F90A772AAB8E",
"versionEndExcluding": "10.24.0",
"versionStartIncluding": "10.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "564ED5C8-50D7-413A-B88E-E62B6C07336A",
"versionEndIncluding": "12.12.0",
"versionStartIncluding": "12.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "F1D6CFAA-BEDB-40EB-BDE6-35BBA99F0BB4",
"versionEndExcluding": "12.21.0",
"versionStartIncluding": "12.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "428DCD7B-6F66-4F18-B780-5BD80143D482",
"versionEndIncluding": "14.14.0",
"versionStartIncluding": "14.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "E640EA36-17B2-4745-A831-AB8655F3579D",
"versionEndExcluding": "15.10.0",
"versionStartIncluding": "15.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:14.15.0:*:*:*:lts:*:*:*",
"matchCriteriaId": "0425023F-CA30-4447-AD5C-B76556461CCC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x)."
},
{
"lang": "es",
"value": "Las llamadas a EVP_CipherUpdate, EVP_EncryptUpdate y EVP_DecryptUpdate, pueden desbordar el argumento de la longitud de salida en algunos casos en los que la longitud de entrada est\u00e1 cerca de la longitud m\u00e1xima permitida para un entero en la plataforma. En tales casos, el valor de retorno de la llamada a la funci\u00f3n ser\u00e1 1 (indicando success), pero el valor de la longitud de salida ser\u00e1 negativo. Esto podr\u00eda causar que las aplicaciones se comporten de forma incorrecta o se bloqueen. Las versiones de OpenSSL 1.1.1i e inferiores est\u00e1n afectadas por este problema. Los usuarios de estas versiones deber\u00edan actualizar a OpenSSL versi\u00f3n 1.1.1j. Las versiones de OpenSSL 1.0.2x e inferiores est\u00e1n afectadas por este problema. Sin embargo, OpenSSL versi\u00f3n 1.0.2 est\u00e1 fuera de soporte y ya no recibe actualizaciones p\u00fablicas. Los clientes con soporte Premium de OpenSSL versi\u00f3n 1.0.2 deben actualizar a la versi\u00f3n 1.0.2y. Los dem\u00e1s usuarios deben actualizar a la versi\u00f3n 1.1.1j. Corregido en OpenSSL versi\u00f3n 1.1.1j (Afect\u00f3 versiones 1.1.1-1.1.1i). Corregido en OpenSSL versi\u00f3n 1.0.2y (Afect\u00f3 versiones 1.0.2-1.0.2x)"
}
],
"id": "CVE-2021-23840",
"lastModified": "2024-11-21T05:51:55.210",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-02-16T17:15:13.300",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=6a51b9e1d0cf0bf8515f7201b68fb0a3482b3dc1"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9b1129239f3ebb1d1c98ce9ed41d5c9476c47cb2"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10366"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=6a51b9e1d0cf0bf8515f7201b68fb0a3482b3dc1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9b1129239f3ebb1d1c98ce9ed41d5c9476c47cb2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10366"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210219-0009/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4855"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210216.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujan2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-190"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-03-25 15:15
Modified
2024-11-21 06:21
Severity ?
Summary
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B213E696-A6D9-45E7-B4E4-E4CFE54ECEB8",
"versionEndExcluding": "1.1.1k",
"versionStartIncluding": "1.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:*",
"matchCriteriaId": "73D9C08B-8F5B-40C4-A5BD-B00D2E4C012D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:*",
"matchCriteriaId": "62A178A3-6A52-4981-9A27-FB07AD8AF778",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:*",
"matchCriteriaId": "54A487B1-E5CE-4C76-87E8-518D24C5D86D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*",
"matchCriteriaId": "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:cloud_volumes_ontap_mediator:-:*:*:*:*:*:*:*",
"matchCriteriaId": "280AA828-6FA9-4260-8EC1-019423B966E1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*",
"matchCriteriaId": "24B8DB06-590A-4008-B0AB-FCD1401C77C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7CF3019-975D-40BB-A8A4-894E62BD3797",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:santricity_smi-s_provider:-:*:*:*:*:*:*:*",
"matchCriteriaId": "361B791A-D336-4431-8F68-8135BEFFAEA2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:netapp:storagegrid:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8ADFF451-740F-4DBA-BD23-3881945D3E40",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4ACF85D6-6B45-43DA-9C01-F0208186F014",
"versionEndExcluding": "6.0.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0AC12300-9051-4C70-9941-9FE5E64B4B30",
"versionEndIncluding": "8.13.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "657682A0-54D5-4DC6-A98E-8BAF685926C4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8FC5C76C-3474-4B26-8CF0-2DFAFA3D5458",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8661D361-71B5-4C41-A818-C89EC551D900",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:*",
"matchCriteriaId": "253603DC-2D92-442A-B3A8-A63E14D8A070",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:*",
"matchCriteriaId": "8E112CFF-31F9-4D87-9A1B-AE0FCF69615E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AC1721B5-9FCD-47C3-8338-E02932CF2C05",
"versionEndIncluding": "5.17.0",
"versionStartIncluding": "5.13.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
"matchCriteriaId": "A930E247-0B43-43CB-98FF-6CE7B8189835",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:8.2.19:*:*:*:*:*:*:*",
"matchCriteriaId": "DEA7F1FD-9FAB-4654-98B0-4588EEC8B69A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:9.2.10:*:*:*:*:*:*:*",
"matchCriteriaId": "868B2C4B-CE6B-41DA-A373-7D4FA51EFE9F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway:10.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "550F47A2-3393-481E-BC40-CE606BFA8776",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:8.2.19:*:*:*:*:*:*:*",
"matchCriteriaId": "43392D27-6C07-41C7-A17F-10C433338CE9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:9.2.10:*:*:*:*:*:*:*",
"matchCriteriaId": "8FBF6C4C-195F-49A7-861D-52677D9BE58D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mcafee:web_gateway_cloud_service:10.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "90732D53-E802-4E1B-B6C8-B1FDCE7905A4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:checkpoint:quantum_security_management_firmware:r80.40:*:*:*:*:*:*:*",
"matchCriteriaId": "A98B128A-C58E-48EC-B691-AF73126A0822",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:checkpoint:quantum_security_management_firmware:r81:*:*:*:*:*:*:*",
"matchCriteriaId": "345B990F-C1C4-440B-804E-0A2882FE7C01",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:checkpoint:quantum_security_management:-:*:*:*:*:*:*:*",
"matchCriteriaId": "08601413-25E2-4977-B67A-C11A9D788EA8",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:checkpoint:multi-domain_management_firmware:r80.40:*:*:*:*:*:*:*",
"matchCriteriaId": "EFC067CC-EB90-43F5-9674-089D5C611573",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:checkpoint:multi-domain_management_firmware:r81:*:*:*:*:*:*:*",
"matchCriteriaId": "80B223A7-1039-445D-ABE1-5E481004D956",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:checkpoint:multi-domain_management:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1584E1B4-412C-40E2-BF07-4E464692F2AE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:checkpoint:quantum_security_gateway_firmware:r80.40:*:*:*:*:*:*:*",
"matchCriteriaId": "A0002A29-8B42-445D-9EC4-58BC93194241",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:checkpoint:quantum_security_gateway_firmware:r81:*:*:*:*:*:*:*",
"matchCriteriaId": "3B0EDB21-9305-4601-AB96-A77BD00F311D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:checkpoint:quantum_security_gateway:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9016DDF6-285C-4E64-88D0-29ECCEF048F8",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:communications_communications_policy_management:12.6.0.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "570DB369-A31B-4108-A7FD-09F674129603",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "61516569-C48F-4362-B334-8CA10EDB0EC2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:essbase:21.2:*:*:*:*:*:*:*",
"matchCriteriaId": "394A16F2-CCD4-44E5-BF6B-E0C782A9FA38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "058C7C4B-D692-49DE-924A-C2725A8162D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "0F0434A5-F2A1-4973-917C-A95F2ABE97D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "96DD93E0-274E-4C36-99F3-EEF085E57655",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*",
"matchCriteriaId": "86305E47-33E9-411C-B932-08C395C09982",
"versionEndExcluding": "9.2.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "0B1CAD50-749F-4ADB-A046-BF3585677A58",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A8782A14-89B0-45EE-A5CB-FF715F5BA379",
"versionEndIncluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5C40ECC8-933B-47A4-8082-FCF0EF9C973E",
"versionEndIncluding": "5.7.33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "32714AD7-BCD1-4624-9923-5E6D927CF3CB",
"versionEndIncluding": "8.0.23",
"versionStartIncluding": "8.0.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CB1A94E1-A6C6-488D-A74C-6C0B24637272",
"versionEndIncluding": "8.0.23",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*",
"matchCriteriaId": "7E1E416B-920B-49A0-9523-382898C2979D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*",
"matchCriteriaId": "D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:*",
"matchCriteriaId": "C8AF00C6-B97F-414D-A8DF-057E6BFD8597",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:*",
"matchCriteriaId": "08FA59A8-6A62-4B33-8952-D6E658F8DAC9",
"versionEndIncluding": "17.12",
"versionStartIncluding": "17.7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:*",
"matchCriteriaId": "10864586-270E-4ACF-BDCC-ECFCD299305F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:*",
"matchCriteriaId": "38340E3C-C452-4370-86D4-355B6B4E0A06",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:primavera_unifier:21.12:*:*:*:*:*:*:*",
"matchCriteriaId": "E9C55C69-E22E-4B80-9371-5CD821D79FE2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:secure_backup:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C01E8B82-71C7-4A4A-A70A-7B147524AB4A",
"versionEndExcluding": "18.1.0.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:secure_global_desktop:5.6:*:*:*:*:*:*:*",
"matchCriteriaId": "9DA11710-9EA8-49B4-8FD1-3AEE442F6ADC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "D3E503FB-6279-4D4A-91D8-E237ECF9D2B0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:sonicwall:sma100_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6E8B6D50-D482-43E9-A20D-FA77FD59AE2D",
"versionEndExcluding": "10.2.1.0-17sv",
"versionStartIncluding": "10.2.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:sonicwall:sma100:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8E4A2B7B-40F5-4AE0-ACC7-E94B82435DBA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sonicwall:capture_client:3.5:*:*:*:*:*:*:*",
"matchCriteriaId": "349EB4AE-65E3-42DC-8F9C-3A1A155324D7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:sonicwall:sonicos:7.0.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "2BD8688A-2D55-4A7E-A143-1BD0FCF957B0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:ruggedcom_rcm1224_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5081E52B-E7C0-46BD-B1D0-2C70ABCC8831",
"versionStartIncluding": "6.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:ruggedcom_rcm1224:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3747CDD7-E833-4B68-A362-77D6A2E9D888",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_lpe9403_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "058D21EA-E94C-4DDC-AD92-967DAC934457",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_lpe9403:-:*:*:*:*:*:*:*",
"matchCriteriaId": "52A77C9D-E59C-4397-B834-797D7B334A6B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_m-800_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "424CD8EA-D8CB-40C7-8E0F-AC4B05C59C99",
"versionStartIncluding": "6.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_m-800:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DFB9921A-5204-40A3-88AB-B7755F5C6875",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_s602_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "858B6A84-5D0E-4E23-AE32-A45B51BAC8CF",
"versionStartIncluding": "4.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_s602:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F4D89D82-C2CE-44DC-A05B-B956F20BF4E3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_s612_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D173626B-9C50-489F-8BA4-1C45E5F96526",
"versionStartIncluding": "4.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_s612:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CA7B48D2-0D17-420D-AAE1-35E5C0BE2924",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_s615_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E967F5FC-6F3E-4982-8813-CA1DAF3BE165",
"versionStartIncluding": "6.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_s615:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E917CBBB-EF41-4113-B0CA-EB91889235E7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_s623_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "81F315D8-0B26-4442-B330-85124017A482",
"versionStartIncluding": "4.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_s623:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F80D9A79-7984-462B-B4B9-6A4429422038",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_s627-2m_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6F20F735-7A70-4A24-9621-786F99C8F87D",
"versionStartIncluding": "4.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_s627-2m:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B51B40F8-71D2-4D2D-8EC2-CE154A6D7533",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_sc-600_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "973B8030-B630-4D67-B897-25A359A96185",
"versionStartIncluding": "2.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_sc-600:-:*:*:*:*:*:*:*",
"matchCriteriaId": "725C671B-D7A0-48CF-8A31-5F9C4173F1DD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_w700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "86EA8E3F-81BD-47BC-9834-A9B69CA7E70C",
"versionStartIncluding": "6.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_w700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D3033B1E-57A6-4AE3-A861-7047CF8EAD79",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_w1700_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BE116AD9-B55F-41C8-8B55-329809DB63E1",
"versionStartIncluding": "2.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_w1700:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5D9A73DD-4A21-4096-B4B6-A0A825E71006",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xb-200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "144CDF5E-7E07-428B-B4DF-C94992B3A44A",
"versionEndExcluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xb-200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6CB3CC2D-CBF0-4F53-A412-01BBC39E34C2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xc-200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "339FFBDF-6957-481F-84CE-878B5CAAD9C8",
"versionEndExcluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xc-200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7719E194-EE3D-4CE8-8C85-CF0D82A553AA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xf-200ba_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6FBB13D3-4E04-4D01-B880-C16C4FFA240B",
"versionEndExcluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xf-200ba:-:*:*:*:*:*:*:*",
"matchCriteriaId": "58377C58-F660-4C17-A3CB-BFC2F28848CD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xm-400_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E40058B3-3726-4F6A-AB41-7679487639F2",
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xm-400:-:*:*:*:*:*:*:*",
"matchCriteriaId": "798E900F-5EF9-4B39-B8C2-79FAE659E7F5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xp-200_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1E642D10-E701-44DF-863B-D0DAA5530F50",
"versionEndExcluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xp-200:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8F962FC7-0616-467F-8CCA-ADEA224B5F7B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xr-300wg_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4A53C2B5-A3FD-44CC-A78B-D2124EF37DB4",
"versionEndExcluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xr-300wg:-:*:*:*:*:*:*:*",
"matchCriteriaId": "434BC9BE-C5DB-4DAF-8E07-DFE4EEA0D7FE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xr524-8c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54FBE4D4-F31E-4B61-9216-44C8EC2988AB",
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xr524-8c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B0E6B7D8-3F9E-43D6-AEFE-DEE3993679C5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xr526-8c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "20511D61-FC1D-453E-BDF6-D3FB9951192A",
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xr526-8c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "67661569-6233-4C74-9C72-88BD14B257FE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xr528-6m_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "640AC619-B516-46FC-821B-09C4542A3FD6",
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xr528-6m:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3E048C4A-A414-4C87-A865-4D4218AE32EE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_xr552-12_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1FB979DB-731B-4693-A9F8-B11ED953717C",
"versionEndExcluding": "6.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_xr552-12:-:*:*:*:*:*:*:*",
"matchCriteriaId": "09743616-31C9-4E47-8A4A-B15D76204BE7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_cloud_connect_7_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "886D2FE6-B054-4E3B-BACB-F08C0A119A80",
"versionStartIncluding": "1.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:siemens:simatic_cloud_connect_7_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3B185B70-CAC9-47AC-8639-7A4707C21540",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_cloud_connect_7:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9FA78457-260C-467B-9785-04B3C8EDF3B3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_cp_1242-7_gprs_v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "ABEA3BEE-E7AF-4C9A-ADE4-CE7FC1DB7639",
"versionStartIncluding": "3.1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:siemens:simatic_cp_1242-7_gprs_v2_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "049460B8-6186-44F9-B41F-284A2EC0B3B4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_cp_1242-7_gprs_v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "205482DA-548C-4757-91F0-1599438873BD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_hmi_basic_panels_2nd_generation_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "45208694-635A-42AC-B668-8B67C60568B8",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_hmi_basic_panels_2nd_generation:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7D8F8BCE-35CE-492A-8BFE-2C36EA51CE5C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_hmi_comfort_outdoor_panels_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B4C147D9-4649-4289-B18B-55BD6E33521A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_hmi_comfort_outdoor_panels:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F4830E0D-0128-4E5B-AB81-2B238471AE4B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54EFA8B5-8DA1-4547-9E15-BDC265C56006",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_hmi_ktp_mobile_panels:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B1CEB200-E38F-4629-9279-5AF065396678",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_mv500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DE4FA1E6-4C5A-4CDC-AD40-E384C0BCA90D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_mv500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "93A5B50E-0316-4189-8F41-54732CFCF63F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1243-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D254DA1D-C53E-426B-9C69-580CC47CF0AA",
"versionStartIncluding": "3.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1243-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "65278BA0-3C81-4D81-9801-D7BE3A1D7680",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp1243-7_lte_eu_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C06A02ED-0BA3-4A2C-AF0C-689B8AEB34B8",
"versionStartIncluding": "3.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp1243-7_lte_eu:-:*:*:*:*:*:*:*",
"matchCriteriaId": "209C7B1E-10F6-4215-AF69-CC36192E0FCE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp1243-7_lte_us_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CF8C00EE-1154-440C-A223-A2CE99CE3126",
"versionStartIncluding": "3.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp1243-7_lte_us:-:*:*:*:*:*:*:*",
"matchCriteriaId": "171A9543-E677-422F-8AEA-1BC2D0E53593",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1243-8_irc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DB201DD3-8890-453E-A11E-1E13B3DAB3F9",
"versionStartIncluding": "3.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1243-8_irc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "350FD323-C876-4C7A-A2E7-4B0660C87F6C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1542sp-1_irc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61E498B1-87FF-454B-8DF0-61D0D3208491",
"versionStartIncluding": "2.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1542sp-1_irc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C1EE2F10-A7A6-486F-AE5C-53AE25BAF200",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1543-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "90FB801F-11B5-438C-98A1-E928BFEA2ADB",
"versionEndExcluding": "3.0",
"versionStartIncluding": "2.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1543-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F56C2BDC-928E-491A-8E7C-F976B3787C7A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1543sp-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8E4BA1E6-64F7-4B96-8302-134057DAB1BE",
"versionStartIncluding": "2.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1543sp-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "783B50B8-2FB7-4982-88AA-B4F2AD094796",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_net_cp_1545-1_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1DCA9544-DD17-4F56-B34C-91A3F37154AF",
"versionStartIncluding": "1.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_net_cp_1545-1:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1256EB4B-DD8A-4F99-AE69-F74E8F789C63",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_pcs_7_telecontrol_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5C25165E-EDE9-42F1-A3B9-0E47630D49CC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_pcs_7_telecontrol:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5BF281FB-26E0-43E4-A2B6-4015661368AC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_pcs_neo_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6EEACFC9-41B7-4EE0-9427-692363880326",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_pcs_neo:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EF3CA343-CA2A-4593-930C-158612CE7A55",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_pdm_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7E9AE23E-7DAE-4191-BA4E-A7CD655C4BC8",
"versionStartIncluding": "9.1.0.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_pdm:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E092B735-42D5-48D5-947B-288C0FA2E180",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_process_historian_opc_ua_server_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D874D636-392A-4750-B976-F411DBCEBA8D",
"versionStartIncluding": "2019",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_process_historian_opc_ua_server:-:*:*:*:*:*:*:*",
"matchCriteriaId": "14EC9343-7778-40B0-A74D-5C156FF2A229",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf166c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "968FBB4E-5B0B-43D4-B3AD-418028093990",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf166c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "391AD485-A49D-43D0-AAE5-1F58B38D4E22",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf185c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5212F097-B65A-4D73-BB6F-49687F8AD980",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf185c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "82494B5E-80EE-47ED-B87E-CF8C8907B6FE",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf186c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D806113B-57EB-4AA0-9D5E-12E30337A93B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf186c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9B0933EB-82BE-42BB-978B-C9EC2FE1C795",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf186ci_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "53FA50A7-2DF6-454E-8A8E-838C392AB417",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf186ci:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1EAEB335-BD22-4CEF-A3EA-9D98A09FEBF0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf188c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7F3D41E9-58B3-4251-8710-A8C4A24ABBD3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf188c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E21F9909-8D80-40BE-81E0-6ED7FE140A3A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf188ci_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC628CB7-0816-4267-9C5D-954BD0233D2E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf188ci:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B0927991-E820-4FC3-9EFE-96E4C9BFCCCD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_rf360r_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "88E64167-16AA-48D7-BCDC-B15D37FA666D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_rf360r:-:*:*:*:*:*:*:*",
"matchCriteriaId": "63F05227-208B-42C8-8D56-A5D106CAD32F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "47F1294A-1C26-4D43-9C53-D833F2510536",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1211c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3871C0C9-C65E-4E0B-9CA8-75E60066297F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4AF60081-D534-44F5-972F-23257F16F372",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "07849777-92E7-41D2-9128-F8D20DE15391",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AEF1726E-B56F-4D39-AFF4-E79A3CA00DE6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212fc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "68B3573B-A31E-4489-B2DD-B01B5C1D03CB",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9CC4A9F7-9858-4F95-8097-F8D09DA61314",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B640800C-9263-4BEA-9DA5-1323932540BD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4948734A-0AAD-4D28-B7FF-FFBBB9AA39C6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "FE17584A-BF7A-48B8-A9CB-477663766C63",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9CC4A9F7-9858-4F95-8097-F8D09DA61314",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B640800C-9263-4BEA-9DA5-1323932540BD",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215_fc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6EE37798-B068-40E5-BC03-1D8D303E5926",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215_fc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "76C7D55C-8D99-4E2F-A254-1BDE2B12A203",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8E0C491C-5C4A-4F1C-ABD4-9502A54AAA78",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CC4698CF-F935-4707-BA91-7E3650C7956C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1200_cpu_1217c_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E7657063-1296-4734-B108-A2FF7A01B07F",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1200_cpu_1217c:-:*:*:*:*:*:*:*",
"matchCriteriaId": "232279DE-CF1C-4A3C-886D-B4CE3F104F09",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_pn\\/dp_mfp_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8C477CCD-06C7-4907-8B0C-4FCE7F6DADAD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4_pn\\/dp_mfp:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3BC4FA01-8DDB-41E4-B759-7B504F78AEBC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:sinamics_connect_300_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3360ACCE-E735-4E34-B278-0D4460E74CBF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:sinamics_connect_300:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7B854F5B-78C7-41FE-9364-5E71B36342A3",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:tim_1531_irc_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D2B20D95-C4B3-4D13-A3D8-F22AC42DC059",
"versionEndExcluding": "2.2",
"versionStartIncluding": "2.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:tim_1531_irc:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C1D94BEB-BBFB-4258-9835-87DBBB999239",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:simatic_logon:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D6F24E40-F3F0-48F3-B3DC-5F98B0564F7A",
"versionStartIncluding": "1.6.0.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:simatic_logon:1.5:sp3_update_1:*:*:*:*:*:*",
"matchCriteriaId": "423359E5-9C36-4C6B-AB24-B030E6C61D53",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:simatic_wincc_runtime_advanced:*:*:*:*:*:*:*:*",
"matchCriteriaId": "79EE15DC-74D3-4551-AAD0-EA0CB600DA76",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:simatic_wincc_telecontrol:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F3169FD3-CBA2-417C-95EF-4F8AE9FAB5AD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_nms:1.0:-:*:*:*:*:*:*",
"matchCriteriaId": "4ED13FC8-63C0-42C6-A51C-C480C45327C2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_nms:1.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "E68FE047-8F53-46B8-82D4-9342B1C8CA55",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinec_pni:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1353DC31-FB12-427A-B1B2-9164A4BEE14B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:-:*:*:*:*:*:*",
"matchCriteriaId": "B0A5CC25-A323-4D49-8989-5A417D12D646",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "A690BCD3-6497-43F7-8A51-E033B9121DC8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp2:*:*:*:*:*:*",
"matchCriteriaId": "AA375D44-ECC5-4BD3-A3D5-6D2AA68782D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp2_update1:*:*:*:*:*:*",
"matchCriteriaId": "6CD26C73-B61F-424B-91C2-352E2CAE6666",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp2_update2:*:*:*:*:*:*",
"matchCriteriaId": "DB4EA15F-ECA4-477F-948F-490FC90BC66A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:sinumerik_opc_ua_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "ABA14E65-214C-431D-A49A-D8FC142D4541",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:siemens:tia_administrator:*:*:*:*:*:*:*:*",
"matchCriteriaId": "915B09CB-CA0A-445B-89D3-16AE9B08858E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B0F46497-4AB0-49A7-9453-CC26837BF253",
"versionEndExcluding": "1.0.1.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "25A3180B-21AF-4010-9DAB-41ADFD2D8031",
"versionEndIncluding": "10.12.0",
"versionStartIncluding": "10.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "43B199B4-D89C-483D-ACAE-6CB2A59EE67C",
"versionEndIncluding": "10.24.0",
"versionStartIncluding": "10.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "564ED5C8-50D7-413A-B88E-E62B6C07336A",
"versionEndIncluding": "12.12.0",
"versionStartIncluding": "12.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "3DEBF7C8-B000-47B9-B597-DC440F2603B3",
"versionEndExcluding": "12.22.1",
"versionStartIncluding": "12.13.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "428DCD7B-6F66-4F18-B780-5BD80143D482",
"versionEndIncluding": "14.14.0",
"versionStartIncluding": "14.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "380D03F3-6A7E-43A2-B002-FB2521FD3C58",
"versionEndExcluding": "14.16.1",
"versionStartIncluding": "14.15.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"matchCriteriaId": "3ED4D313-F372-4CC1-BE11-6BBA2F0E90E3",
"versionEndExcluding": "15.14.0",
"versionStartIncluding": "15.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j)."
},
{
"lang": "es",
"value": "Un servidor OpenSSL TLS puede cometer un fallo si un cliente env\u00eda un mensaje ClientHello de renegociaci\u00f3n dise\u00f1ado maliciosamente.\u0026#xa0;Si una renegociaci\u00f3n de TLSv1.2 ClientHello omite la extensi\u00f3n signature_algorithms (donde estaba presente en el ClientHello inicial), pero incluye una extensi\u00f3n signature_algorithms_cert, se producir\u00e1 una desreferencia del puntero NULL, lo que conllevar\u00e1 un bloqueo y un ataque de denegaci\u00f3n de servicio.\u0026#xa0;Un servidor solo es vulnerable si tiene TLSv1.2 y la renegociaci\u00f3n habilitada (que es la configuraci\u00f3n predeterminada).\u0026#xa0;Los clientes de OpenSSL TLS no est\u00e1n afectados por este problema.\u0026#xa0;Todas las versiones de OpenSSL versi\u00f3n 1.1.1 est\u00e1n afectadas por este problema.\u0026#xa0;Los usuarios de estas versiones deben actualizar a OpenSSL versi\u00f3n 1.1.1k.\u0026#xa0;OpenSSL versi\u00f3n 1.0.2 no est\u00e1 afectado por este problema.\u0026#xa0;Corregido en OpenSSL versi\u00f3n 1.1.1k (Afectadas versiones 1.1.1-1.1.1j)"
}
],
"id": "CVE-2021-3449",
"lastModified": "2024-11-21T06:21:33.050",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-03-25T15:15:13.450",
"references": [
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf"
},
{
"source": "openssl-security@openssl.org",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00029.html"
},
{
"source": "openssl-security@openssl.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "openssl-security@openssl.org",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4875"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-06"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "openssl-security@openssl.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/27/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2021/03/28/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10356"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00029.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202103-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210326-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.netapp.com/advisory/ntap-20210513-0002/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4875"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.openssl.org/news/secadv/20210325.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-05"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-06"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-09"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.tenable.com/security/tns-2021-10"
}
],
"sourceIdentifier": "openssl-security@openssl.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}