gsd-2016-1762
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.
Aliases
Aliases
{ GSD: { alias: "CVE-2016-1762", description: "The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.", id: "GSD-2016-1762", references: [ "https://www.suse.com/security/cve/CVE-2016-1762.html", "https://www.debian.org/security/2016/dsa-3593", "https://access.redhat.com/errata/RHSA-2016:2957", "https://access.redhat.com/errata/RHSA-2016:1292", "https://ubuntu.com/security/CVE-2016-1762", "https://advisories.mageia.org/CVE-2016-1762.html", "https://alas.aws.amazon.com/cve/html/CVE-2016-1762.html", "https://linux.oracle.com/cve/CVE-2016-1762.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2016-1762", ], details: "The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.", id: "GSD-2016-1762", modified: "2023-12-13T01:21:24.179142Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "product-security@apple.com", ID: "CVE-2016-1762", 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: "The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html", refsource: "CONFIRM", url: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html", }, { name: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170", refsource: "CONFIRM", url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170", }, { name: "APPLE-SA-2016-03-21-5", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html", }, { name: "https://support.apple.com/HT206167", refsource: "CONFIRM", url: "https://support.apple.com/HT206167", }, { name: "https://support.apple.com/HT206168", refsource: "CONFIRM", url: "https://support.apple.com/HT206168", }, { name: "RHSA-2016:1292", refsource: "REDHAT", url: "https://access.redhat.com/errata/RHSA-2016:1292", }, { name: "APPLE-SA-2016-03-21-6", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html", }, { name: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html", refsource: "CONFIRM", url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html", }, { name: "DSA-3593", refsource: "DEBIAN", url: "https://www.debian.org/security/2016/dsa-3593", }, { name: "1035353", refsource: "SECTRACK", url: "http://www.securitytracker.com/id/1035353", }, { name: "APPLE-SA-2016-03-21-1", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html", }, { name: "http://xmlsoft.org/news.html", refsource: "CONFIRM", url: "http://xmlsoft.org/news.html", }, { name: "https://bugzilla.gnome.org/show_bug.cgi?id=759671", refsource: "CONFIRM", url: "https://bugzilla.gnome.org/show_bug.cgi?id=759671", }, { name: "USN-2994-1", refsource: "UBUNTU", url: "http://www.ubuntu.com/usn/USN-2994-1", }, { name: "APPLE-SA-2016-03-21-2", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html", }, { name: "https://git.gnome.org/browse/libxml2/commit/?id=a7a94612aa3b16779e2c74e1fa353b5d9786c602", refsource: "CONFIRM", url: "https://git.gnome.org/browse/libxml2/commit/?id=a7a94612aa3b16779e2c74e1fa353b5d9786c602", }, { name: "https://support.apple.com/HT206171", refsource: "CONFIRM", url: "https://support.apple.com/HT206171", }, { name: "RHSA-2016:2957", refsource: "REDHAT", url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html", }, { name: "APPLE-SA-2016-03-21-3", refsource: "APPLE", url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html", }, { name: "https://support.apple.com/HT206169", refsource: "CONFIRM", url: "https://support.apple.com/HT206169", }, { name: "https://support.apple.com/HT206166", refsource: "CONFIRM", url: "https://support.apple.com/HT206166", }, { name: "85059", refsource: "BID", url: "http://www.securityfocus.com/bid/85059", }, ], }, }, "gitlab.com": { advisories: [ { affected_range: "(,2.9.4)", affected_versions: "All versions before 2.9.4", cvss_v2: "AV:N/AC:M/Au:N/C:P/I:N/A:P", cvss_v3: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H", cwe_ids: [ "CWE-1035", "CWE-119", "CWE-937", ], date: "2019-03-26", description: "The xmlNextChar function in libxml2 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.", fixed_versions: [], identifier: "CVE-2016-1762", identifiers: [ "CVE-2016-1762", ], not_impacted: "", package_slug: "nuget/libxml2", pubdate: "2016-03-24", solution: "Unfortunately, there is no solution available yet.", title: "Improper Restriction of Operations within the Bounds of a Memory Buffer", urls: [ "https://nvd.nist.gov/vuln/detail/CVE-2016-1762", ], uuid: "19a86df9-1fa5-42a0-a292-28e398220c2e", }, ], }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "9.3", vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "9.2", vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "2.2", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "9.1", vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "10.11.4", vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", 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:12.04:*:*:*:lts:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:xmlsoft:libxml2:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "2.9.4", vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "7.5.2.10", vulnerable: true, }, { cpe23Uri: "cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "7.6.2.3", versionStartExcluding: "7.5.2.11", vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "product-security@apple.com", ID: "CVE-2016-1762", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-119", }, ], }, ], }, references: { reference_data: [ { name: "https://support.apple.com/HT206166", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://support.apple.com/HT206166", }, { name: "APPLE-SA-2016-03-21-3", refsource: "APPLE", tags: [ "Mailing List", "Vendor Advisory", ], url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html", }, { name: "APPLE-SA-2016-03-21-6", refsource: "APPLE", tags: [ "Mailing List", "Vendor Advisory", ], url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html", }, { name: "https://support.apple.com/HT206169", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://support.apple.com/HT206169", }, { name: "https://support.apple.com/HT206171", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://support.apple.com/HT206171", }, { name: "APPLE-SA-2016-03-21-1", refsource: "APPLE", tags: [ "Mailing List", "Vendor Advisory", ], url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html", }, { name: "https://support.apple.com/HT206168", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://support.apple.com/HT206168", }, { name: "https://support.apple.com/HT206167", refsource: "CONFIRM", tags: [ "Vendor Advisory", ], url: "https://support.apple.com/HT206167", }, { name: "APPLE-SA-2016-03-21-2", refsource: "APPLE", tags: [ "Mailing List", "Vendor Advisory", ], url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html", }, { name: "APPLE-SA-2016-03-21-5", refsource: "APPLE", tags: [ "Mailing List", "Vendor Advisory", ], url: "http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html", }, { name: "DSA-3593", refsource: "DEBIAN", tags: [ "Third Party Advisory", ], url: "https://www.debian.org/security/2016/dsa-3593", }, { name: "USN-2994-1", refsource: "UBUNTU", tags: [ "Third Party Advisory", ], url: "http://www.ubuntu.com/usn/USN-2994-1", }, { name: "RHSA-2016:1292", refsource: "REDHAT", tags: [ "Third Party Advisory", ], url: "https://access.redhat.com/errata/RHSA-2016:1292", }, { name: "https://git.gnome.org/browse/libxml2/commit/?id=a7a94612aa3b16779e2c74e1fa353b5d9786c602", refsource: "CONFIRM", tags: [ "Patch", "Third Party Advisory", ], url: "https://git.gnome.org/browse/libxml2/commit/?id=a7a94612aa3b16779e2c74e1fa353b5d9786c602", }, { name: "https://bugzilla.gnome.org/show_bug.cgi?id=759671", refsource: "CONFIRM", tags: [ "Exploit", "Issue Tracking", "Third Party Advisory", ], url: "https://bugzilla.gnome.org/show_bug.cgi?id=759671", }, { name: "http://xmlsoft.org/news.html", refsource: "CONFIRM", tags: [ "Release Notes", "Vendor Advisory", ], url: "http://xmlsoft.org/news.html", }, { name: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html", }, { name: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html", }, { name: "85059", refsource: "BID", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://www.securityfocus.com/bid/85059", }, { name: "1035353", refsource: "SECTRACK", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://www.securitytracker.com/id/1035353", }, { name: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170", refsource: "CONFIRM", tags: [ "Patch", "Third Party Advisory", ], url: "https://kc.mcafee.com/corporate/index?page=content&id=SB10170", }, { name: "RHSA-2016:2957", refsource: "REDHAT", tags: [ "Third Party Advisory", ], url: "http://rhn.redhat.com/errata/RHSA-2016-2957.html", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5.8, confidentialityImpact: "PARTIAL", integrityImpact: "NONE", vectorString: "AV:N/AC:M/Au:N/C:P/I:N/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 4.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: true, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 8.1, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H", version: "3.0", }, exploitabilityScore: 2.8, impactScore: 5.2, }, }, lastModifiedDate: "2019-03-26T17:11Z", publishedDate: "2016-03-24T01:59Z", }, }, }
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Sightings
Author | Source | Type | Date |
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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.