cve-2012-2131
Vulnerability from cvelistv5
Published
2012-04-24 20:00
Modified
2024-08-06 19:26
Severity ?
EPSS score ?
Summary
Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T19:26:08.465Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "SUSE-SU-2012:0623",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html"
},
{
"name": "SUSE-SU-2012:1149",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564"
},
{
"name": "MDVSA-2012:064",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA",
"x_transferred"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:064"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10673"
},
{
"name": "USN-1428-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/USN-1428-1"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://cvs.openssl.org/chngview?cn=22479"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://www.openssl.org/news/secadv_20120424.txt"
},
{
"name": "DSA-2454",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "http://www.debian.org/security/2012/dsa-2454"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://support.apple.com/kb/HT5784"
},
{
"name": "APPLE-SA-2013-06-04-1",
"tags": [
"vendor-advisory",
"x_refsource_APPLE",
"x_transferred"
],
"url": "http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html"
},
{
"name": "48895",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/48895"
},
{
"name": "openssl-asn1-code-execution(75099)",
"tags": [
"vdb-entry",
"x_refsource_XF",
"x_transferred"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75099"
},
{
"name": "48956",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/48956"
},
{
"name": "[oss-security] 20120424 Re: OpenSSL ASN1 BIO vulnerability (CVE-2012-2110)",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2012/04/24/1"
},
{
"name": "SUSE-SU-2012:0637",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html"
},
{
"name": "HPSBOV02793",
"tags": [
"vendor-advisory",
"x_refsource_HP",
"x_transferred"
],
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "57353",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA",
"x_transferred"
],
"url": "http://secunia.com/advisories/57353"
},
{
"name": "HPSBUX02782",
"tags": [
"vendor-advisory",
"x_refsource_HP",
"x_transferred"
],
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
},
{
"name": "SSRT100891",
"tags": [
"vendor-advisory",
"x_refsource_HP",
"x_transferred"
],
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "1026957",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK",
"x_transferred"
],
"url": "http://www.securitytracker.com/id?1026957"
},
{
"name": "53212",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/53212"
},
{
"name": "SSRT100844",
"tags": [
"vendor-advisory",
"x_refsource_HP",
"x_transferred"
],
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2012-04-24T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-01-04T20:57:01",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "SUSE-SU-2012:0623",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html"
},
{
"name": "SUSE-SU-2012:1149",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564"
},
{
"name": "MDVSA-2012:064",
"tags": [
"vendor-advisory",
"x_refsource_MANDRIVA"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:064"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10673"
},
{
"name": "USN-1428-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/USN-1428-1"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://cvs.openssl.org/chngview?cn=22479"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://www.openssl.org/news/secadv_20120424.txt"
},
{
"name": "DSA-2454",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "http://www.debian.org/security/2012/dsa-2454"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://support.apple.com/kb/HT5784"
},
{
"name": "APPLE-SA-2013-06-04-1",
"tags": [
"vendor-advisory",
"x_refsource_APPLE"
],
"url": "http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html"
},
{
"name": "48895",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/48895"
},
{
"name": "openssl-asn1-code-execution(75099)",
"tags": [
"vdb-entry",
"x_refsource_XF"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75099"
},
{
"name": "48956",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/48956"
},
{
"name": "[oss-security] 20120424 Re: OpenSSL ASN1 BIO vulnerability (CVE-2012-2110)",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2012/04/24/1"
},
{
"name": "SUSE-SU-2012:0637",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html"
},
{
"name": "HPSBOV02793",
"tags": [
"vendor-advisory",
"x_refsource_HP"
],
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "57353",
"tags": [
"third-party-advisory",
"x_refsource_SECUNIA"
],
"url": "http://secunia.com/advisories/57353"
},
{
"name": "HPSBUX02782",
"tags": [
"vendor-advisory",
"x_refsource_HP"
],
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
},
{
"name": "SSRT100891",
"tags": [
"vendor-advisory",
"x_refsource_HP"
],
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "1026957",
"tags": [
"vdb-entry",
"x_refsource_SECTRACK"
],
"url": "http://www.securitytracker.com/id?1026957"
},
{
"name": "53212",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/53212"
},
{
"name": "SSRT100844",
"tags": [
"vendor-advisory",
"x_refsource_HP"
],
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2012-2131",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "SUSE-SU-2012:0623",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html"
},
{
"name": "SUSE-SU-2012:1149",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html"
},
{
"name": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564",
"refsource": "CONFIRM",
"url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564"
},
{
"name": "MDVSA-2012:064",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:064"
},
{
"name": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10673",
"refsource": "CONFIRM",
"url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10673"
},
{
"name": "USN-1428-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-1428-1"
},
{
"name": "http://cvs.openssl.org/chngview?cn=22479",
"refsource": "CONFIRM",
"url": "http://cvs.openssl.org/chngview?cn=22479"
},
{
"name": "http://www.openssl.org/news/secadv_20120424.txt",
"refsource": "CONFIRM",
"url": "http://www.openssl.org/news/secadv_20120424.txt"
},
{
"name": "DSA-2454",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2012/dsa-2454"
},
{
"name": "http://support.apple.com/kb/HT5784",
"refsource": "CONFIRM",
"url": "http://support.apple.com/kb/HT5784"
},
{
"name": "APPLE-SA-2013-06-04-1",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html"
},
{
"name": "48895",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/48895"
},
{
"name": "openssl-asn1-code-execution(75099)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75099"
},
{
"name": "48956",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/48956"
},
{
"name": "[oss-security] 20120424 Re: OpenSSL ASN1 BIO vulnerability (CVE-2012-2110)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2012/04/24/1"
},
{
"name": "SUSE-SU-2012:0637",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html"
},
{
"name": "HPSBOV02793",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "57353",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/57353"
},
{
"name": "HPSBUX02782",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
},
{
"name": "SSRT100891",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2"
},
{
"name": "1026957",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id?1026957"
},
{
"name": "53212",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/53212"
},
{
"name": "SSRT100844",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2012-2131",
"datePublished": "2012-04-24T20:00:00",
"dateReserved": "2012-04-04T00:00:00",
"dateUpdated": "2024-08-06T19:26:08.465Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2012-2131\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2012-04-24T20:55:02.970\",\"lastModified\":\"2018-01-05T02:29:32.180\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110.\"},{\"lang\":\"es\",\"value\":\"M\u00faltiples errores de signo en enteros en crypto/buffer/buffer.c en OpenSSL v0.9.8v permite a atacantes remotos realizar ataques de desbordamiento de buffer, y provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) o posiblemente tener otro impacto no especificado, a trav\u00e9s de datos DER modificados, como se demuestra con un certificado X.509 o una clave p\u00fablica RSA. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2012-2110.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":7.5},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-189\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openssl:openssl:0.9.8v:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7540155-3629-4C76-9C67-8A8E0C1067F1\"}]}]}],\"references\":[{\"url\":\"http://cvs.openssl.org/chngview?cn=22479\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10673\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/48895\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/48956\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/57353\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://support.apple.com/kb/HT5784\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.debian.org/security/2012/dsa-2454\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2012:064\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.openssl.org/news/secadv_20120424.txt\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2012/04/24/1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/53212\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securitytracker.com/id?1026957\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-1428-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/75099\",\"source\":\"secalert@redhat.com\"}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.