gsd-2018-0739
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).
Aliases
Aliases
{ GSD: { alias: "CVE-2018-0739", description: "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", id: "GSD-2018-0739", references: [ "https://www.suse.com/security/cve/CVE-2018-0739.html", "https://www.debian.org/security/2018/dsa-4157", "https://www.debian.org/security/2018/dsa-4158", "https://access.redhat.com/errata/RHSA-2019:1712", "https://access.redhat.com/errata/RHSA-2019:1711", "https://access.redhat.com/errata/RHSA-2019:0367", "https://access.redhat.com/errata/RHSA-2019:0366", "https://access.redhat.com/errata/RHSA-2018:3221", "https://access.redhat.com/errata/RHSA-2018:3090", "https://ubuntu.com/security/CVE-2018-0739", "https://advisories.mageia.org/CVE-2018-0739.html", "https://security.archlinux.org/CVE-2018-0739", "https://alas.aws.amazon.com/cve/html/CVE-2018-0739.html", "https://linux.oracle.com/cve/CVE-2018-0739.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2018-0739", ], details: "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", id: "GSD-2018-0739", modified: "2023-12-13T01:22:24.539349Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "openssl-security@openssl.org", DATE_PUBLIC: "2018-03-27", ID: "CVE-2018-0739", STATE: "PUBLIC", TITLE: "Constructed ASN.1 types with a recursive definition could exceed the stack", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "OpenSSL", version: { version_data: [ { version_value: "Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g)", }, { version_value: "Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n)", }, ], }, }, ], }, vendor_name: "OpenSSL", }, ], }, }, credit: [ { lang: "eng", value: "OSS-fuzz", }, ], data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", }, ], }, impact: [ { lang: "eng", url: "https://www.openssl.org/policies/secpolicy.html#Moderate", value: "Moderate", }, ], problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Stack overflow", }, ], }, ], }, references: { reference_data: [ { name: "USN-3611-2", refsource: "UBUNTU", url: "https://usn.ubuntu.com/3611-2/", }, { name: "DSA-4158", refsource: "DEBIAN", url: "https://www.debian.org/security/2018/dsa-4158", }, { name: "GLSA-201811-21", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/201811-21", }, { name: "RHSA-2019:0367", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2019:0367", }, { name: "DSA-4157", refsource: "DEBIAN", url: "https://www.debian.org/security/2018/dsa-4157", }, { name: "RHSA-2018:3505", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2018:3505", }, { name: "103518", refsource: "BID", url: "http://www.securityfocus.com/bid/103518", }, { name: "1040576", refsource: "SECTRACK", url: "http://www.securitytracker.com/id/1040576", }, { name: "RHSA-2018:3221", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2018:3221", }, { name: "105609", refsource: "BID", url: "http://www.securityfocus.com/bid/105609", }, { name: "USN-3611-1", refsource: "UBUNTU", url: "https://usn.ubuntu.com/3611-1/", }, { name: "[debian-lts-announce] 20180330 [SECURITY] [DLA 1330-1] openssl security update", refsource: "MLIST", url: "https://lists.debian.org/debian-lts-announce/2018/03/msg00033.html", }, { name: "RHSA-2019:0366", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2019:0366", }, { name: "RHSA-2018:3090", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2018:3090", }, { name: "RHSA-2019:1711", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2019:1711", }, { name: "RHSA-2019:1712", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2019:1712", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", refsource: "CONFIRM", url: "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", refsource: "CONFIRM", url: "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html", refsource: "CONFIRM", url: "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", refsource: "CONFIRM", url: "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", refsource: "MISC", url: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html", refsource: "MISC", url: "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html", }, { name: "https://security.netapp.com/advisory/ntap-20180726-0002/", refsource: "CONFIRM", url: "https://security.netapp.com/advisory/ntap-20180726-0002/", }, { name: "GLSA-202007-53", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/202007-53", }, { name: "https://securityadvisories.paloaltonetworks.com/Home/Detail/133", refsource: "CONFIRM", url: "https://securityadvisories.paloaltonetworks.com/Home/Detail/133", }, { name: "https://www.oracle.com//security-alerts/cpujul2021.html", refsource: "MISC", url: "https://www.oracle.com//security-alerts/cpujul2021.html", }, { name: "https://www.tenable.com/security/tns-2018-07", refsource: "CONFIRM", url: "https://www.tenable.com/security/tns-2018-07", }, { name: "https://www.tenable.com/security/tns-2018-04", refsource: "CONFIRM", url: "https://www.tenable.com/security/tns-2018-04", }, { name: "https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/", refsource: "CONFIRM", url: "https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/", }, { name: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33", refsource: "CONFIRM", url: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33", }, { name: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9310d45087ae546e27e61ddf8f6367f29848220d", refsource: "CONFIRM", url: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9310d45087ae546e27e61ddf8f6367f29848220d", }, { name: "https://www.tenable.com/security/tns-2018-06", refsource: "CONFIRM", url: "https://www.tenable.com/security/tns-2018-06", }, { name: "https://security.netapp.com/advisory/ntap-20180330-0002/", refsource: "CONFIRM", url: "https://security.netapp.com/advisory/ntap-20180330-0002/", }, { name: "https://www.openssl.org/news/secadv/20180327.txt", refsource: "CONFIRM", url: "https://www.openssl.org/news/secadv/20180327.txt", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "1.0.2n", versionStartIncluding: "1.0.2b", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "1.1.0g", versionStartIncluding: "1.1.0", vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "openssl-security@openssl.org", ID: "CVE-2018-0739", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-674", }, ], }, ], }, references: { reference_data: [ { name: "https://www.openssl.org/news/secadv/20180327.txt", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://www.openssl.org/news/secadv/20180327.txt", }, { name: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9310d45087ae546e27e61ddf8f6367f29848220d", refsource: "CONFIRM", tags: [ "Patch", "Vendor Advisory", ], url: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9310d45087ae546e27e61ddf8f6367f29848220d", }, { name: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33", refsource: "CONFIRM", tags: [ "Patch", "Vendor Advisory", ], url: "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33", }, { name: "1040576", refsource: "SECTRACK", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://www.securitytracker.com/id/1040576", }, { name: "103518", refsource: "BID", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://www.securityfocus.com/bid/103518", }, { name: "USN-3611-1", refsource: "UBUNTU", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/3611-1/", }, { name: "DSA-4158", refsource: "DEBIAN", tags: [ "Third Party Advisory", ], url: "https://www.debian.org/security/2018/dsa-4158", }, { name: "DSA-4157", refsource: "DEBIAN", tags: [ "Third Party Advisory", ], url: "https://www.debian.org/security/2018/dsa-4157", }, { name: "https://security.netapp.com/advisory/ntap-20180330-0002/", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20180330-0002/", }, { name: "[debian-lts-announce] 20180330 [SECURITY] [DLA 1330-1] openssl security update", refsource: "MLIST", tags: [ "Third Party Advisory", ], url: "https://lists.debian.org/debian-lts-announce/2018/03/msg00033.html", }, { name: "USN-3611-2", refsource: "UBUNTU", tags: [ "Third Party Advisory", ], url: "https://usn.ubuntu.com/3611-2/", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", refsource: "CONFIRM", tags: [ "Patch", "Third Party Advisory", ], url: "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", }, { name: "https://www.tenable.com/security/tns-2018-04", refsource: "CONFIRM", tags: [], url: "https://www.tenable.com/security/tns-2018-04", }, { name: "https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/", refsource: "CONFIRM", tags: [], url: "https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/", }, { name: "https://www.tenable.com/security/tns-2018-07", refsource: "CONFIRM", tags: [], url: "https://www.tenable.com/security/tns-2018-07", }, { name: "https://www.tenable.com/security/tns-2018-06", refsource: "CONFIRM", tags: [], url: "https://www.tenable.com/security/tns-2018-06", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", refsource: "CONFIRM", tags: [], url: "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", }, { name: "https://security.netapp.com/advisory/ntap-20180726-0002/", refsource: "CONFIRM", tags: [], url: "https://security.netapp.com/advisory/ntap-20180726-0002/", }, { name: "https://securityadvisories.paloaltonetworks.com/Home/Detail/133", refsource: "CONFIRM", tags: [], url: "https://securityadvisories.paloaltonetworks.com/Home/Detail/133", }, { name: "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html", refsource: "CONFIRM", tags: [], url: "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html", }, { name: "105609", refsource: "BID", tags: [], url: "http://www.securityfocus.com/bid/105609", }, { name: "RHSA-2018:3221", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2018:3221", }, { name: "RHSA-2018:3090", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2018:3090", }, { name: "RHSA-2018:3505", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2018:3505", }, { name: "GLSA-201811-21", refsource: "GENTOO", tags: [], url: "https://security.gentoo.org/glsa/201811-21", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", refsource: "CONFIRM", tags: [], url: "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", }, { name: "RHSA-2019:0367", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2019:0367", }, { name: "RHSA-2019:0366", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2019:0366", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", refsource: "MISC", tags: [], url: "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", }, { name: "RHSA-2019:1711", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2019:1711", }, { name: "RHSA-2019:1712", refsource: "REDHAT", tags: [], url: "https://access.redhat.com/errata/RHSA-2019:1712", }, { name: "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html", refsource: "MISC", tags: [], url: "https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html", }, { name: "GLSA-202007-53", refsource: "GENTOO", tags: [], url: "https://security.gentoo.org/glsa/202007-53", }, { name: "N/A", refsource: "N/A", tags: [], url: "https://www.oracle.com//security-alerts/cpujul2021.html", }, ], }, }, impact: { baseMetricV2: { cvssV2: { 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, severity: "MEDIUM", userInteractionRequired: true, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 6.5, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", version: "3.0", }, exploitabilityScore: 2.8, impactScore: 3.6, }, }, lastModifiedDate: "2021-07-20T23:15Z", publishedDate: "2018-03-27T21:29Z", }, }, }
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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.