gsd-2020-28636
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.
Aliases
Aliases
{ GSD: { alias: "CVE-2020-28636", description: "A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.", id: "GSD-2020-28636", references: [ "https://www.suse.com/security/cve/CVE-2020-28636.html", "https://advisories.mageia.org/CVE-2020-28636.html", "https://security.archlinux.org/CVE-2020-28636", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2020-28636", ], details: "A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.", id: "GSD-2020-28636", modified: "2023-12-13T01:22:01.819601Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "talos-cna@cisco.com", ID: "CVE-2020-28636", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "CGAL", version: { version_data: [ { version_value: "CGAL Project libcgal CGAL-5.1.1", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.", }, ], }, impact: { cvss: { baseScore: 10, baseSeverity: null, vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", version: "3.0", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-129: Improper Validation of Array Index", }, ], }, ], }, references: { reference_data: [ { name: "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225", refsource: "MISC", url: "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225", }, { name: "FEDORA-2021-0d42c7cb33", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4J344OKKDLPRN422OYRR46HDEN6MM6P/", }, { name: "FEDORA-2021-9de542ab4c", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NB5SF5OJR2DSV7CC6U7FVW5VJSJO5EKV/", }, { name: "[debian-lts-announce] 20210505 [SECURITY] [DLA 2649-1] cgal security update", refsource: "MLIST", url: "https://lists.debian.org/debian-lts-announce/2021/05/msg00002.html", }, { name: "[debian-lts-announce] 20221206 [SECURITY] [DLA 3226-1] cgal security update", refsource: "MLIST", url: "https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html", }, { name: "GLSA-202305-34", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/202305-34", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:cgal:computational_geometry_algorithms_library:5.1.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*", cpe_name: [], 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:debian:debian_linux:10.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "talos-cna@cisco.com", ID: "CVE-2020-28636", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-129", }, ], }, ], }, references: { reference_data: [ { name: "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225", refsource: "MISC", tags: [ "Technical Description", "Third Party Advisory", ], url: "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225", }, { name: "FEDORA-2021-0d42c7cb33", refsource: "FEDORA", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4J344OKKDLPRN422OYRR46HDEN6MM6P/", }, { name: "FEDORA-2021-9de542ab4c", refsource: "FEDORA", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NB5SF5OJR2DSV7CC6U7FVW5VJSJO5EKV/", }, { name: "[debian-lts-announce] 20210505 [SECURITY] [DLA 2649-1] cgal security update", refsource: "MLIST", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.debian.org/debian-lts-announce/2021/05/msg00002.html", }, { name: "[debian-lts-announce] 20221206 [SECURITY] [DLA 3226-1] cgal security update", refsource: "MLIST", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html", }, { name: "GLSA-202305-34", refsource: "GENTOO", tags: [], url: "https://security.gentoo.org/glsa/202305-34", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 7.5, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:L/Au:N/C:P/I:P/A:P", version: "2.0", }, exploitabilityScore: 10, impactScore: 6.4, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "HIGH", userInteractionRequired: false, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 9.8, baseSeverity: "CRITICAL", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, exploitabilityScore: 3.9, impactScore: 5.9, }, }, lastModifiedDate: "2023-05-30T06:15Z", publishedDate: "2021-03-04T20:15Z", }, }, }
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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.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.