gsd-2021-4187
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
vim is vulnerable to Use After Free
Aliases
Aliases
{ GSD: { alias: "CVE-2021-4187", description: "vim is vulnerable to Use After Free", id: "GSD-2021-4187", references: [ "https://www.suse.com/security/cve/CVE-2021-4187.html", "https://advisories.mageia.org/CVE-2021-4187.html", "https://alas.aws.amazon.com/cve/html/CVE-2021-4187.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2021-4187", ], details: "vim is vulnerable to Use After Free", id: "GSD-2021-4187", modified: "2023-12-13T01:23:11.739904Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "security@huntr.dev", ID: "CVE-2021-4187", STATE: "PUBLIC", TITLE: "Use After Free in vim/vim", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "vim/vim", version: { version_data: [ { version_affected: "<", version_value: "8.2", }, ], }, }, ], }, vendor_name: "vim", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "vim is vulnerable to Use After Free", }, ], }, impact: { cvss: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 6.8, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "HIGH", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H", version: "3.0", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-416 Use After Free", }, ], }, ], }, references: { reference_data: [ { name: "https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e", refsource: "CONFIRM", url: "https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e", }, { name: "https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441", refsource: "MISC", url: "https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441", }, { name: "FEDORA-2022-a3d70b50f0", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/", }, { name: "[oss-security] 20220114 Re: 3 new CVE's in vim", refsource: "MLIST", url: "http://www.openwall.com/lists/oss-security/2022/01/15/1", }, { name: "FEDORA-2022-48b86d586f", refsource: "FEDORA", url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/", }, { name: "https://support.apple.com/kb/HT213183", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT213183", }, { name: "20220314 APPLE-SA-2022-03-14-4 macOS Monterey 12.3", refsource: "FULLDISC", url: "http://seclists.org/fulldisclosure/2022/Mar/29", }, { name: "https://support.apple.com/kb/HT213256", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT213256", }, { name: "20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6", refsource: "FULLDISC", url: "http://seclists.org/fulldisclosure/2022/May/35", }, { name: "https://support.apple.com/kb/HT213343", refsource: "CONFIRM", url: "https://support.apple.com/kb/HT213343", }, { name: "20220721 APPLE-SA-2022-07-20-4 Security Update 2022-005 Catalina", refsource: "FULLDISC", url: "http://seclists.org/fulldisclosure/2022/Jul/14", }, { name: "GLSA-202208-32", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/202208-32", }, ], }, source: { advisory: "a8bee03a-6e2e-43bf-bee3-4968c5386a2e", discovery: "EXTERNAL", }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*", cpe_name: [], versionEndIncluding: "8.2.3912", vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-008:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "12.3", vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-001:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-002:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "11.6.6", versionStartIncluding: "11.0", vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-003:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:apple:macos:10.15.7:security_update_2022-004:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "security@huntr.dev", ID: "CVE-2021-4187", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "vim is vulnerable to Use After Free", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-416", }, ], }, ], }, references: { reference_data: [ { name: "https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441", refsource: "MISC", tags: [ "Patch", "Third Party Advisory", ], url: "https://github.com/vim/vim/commit/4bf1006cae7e87259ccd5219128c3dba75774441", }, { name: "https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e", refsource: "CONFIRM", tags: [ "Exploit", "Third Party Advisory", ], url: "https://huntr.dev/bounties/a8bee03a-6e2e-43bf-bee3-4968c5386a2e", }, { name: "FEDORA-2022-a3d70b50f0", refsource: "FEDORA", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/", }, { name: "[oss-security] 20220114 Re: 3 new CVE's in vim", refsource: "MLIST", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://www.openwall.com/lists/oss-security/2022/01/15/1", }, { name: "FEDORA-2022-48b86d586f", refsource: "FEDORA", tags: [ "Mailing List", "Third Party Advisory", ], url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/", }, { name: "https://support.apple.com/kb/HT213183", refsource: "CONFIRM", tags: [ "Release Notes", "Third Party Advisory", ], url: "https://support.apple.com/kb/HT213183", }, { name: "20220314 APPLE-SA-2022-03-14-4 macOS Monterey 12.3", refsource: "FULLDISC", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://seclists.org/fulldisclosure/2022/Mar/29", }, { name: "https://support.apple.com/kb/HT213256", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "https://support.apple.com/kb/HT213256", }, { name: "20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6", refsource: "FULLDISC", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://seclists.org/fulldisclosure/2022/May/35", }, { name: "https://support.apple.com/kb/HT213343", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "https://support.apple.com/kb/HT213343", }, { name: "20220721 APPLE-SA-2022-07-20-4 Security Update 2022-005 Catalina", refsource: "FULLDISC", tags: [ "Mailing List", "Third Party Advisory", ], url: "http://seclists.org/fulldisclosure/2022/Jul/14", }, { name: "GLSA-202208-32", refsource: "GENTOO", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/202208-32", }, ], }, }, impact: { baseMetricV2: { acInsufInfo: false, cvssV2: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 6.8, confidentialityImpact: "PARTIAL", integrityImpact: "PARTIAL", vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 6.4, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: true, }, baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "HIGH", baseScore: 7.8, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", version: "3.1", }, exploitabilityScore: 1.8, impactScore: 5.9, }, }, lastModifiedDate: "2022-11-02T13:18Z", publishedDate: "2021-12-29T17:15Z", }, }, }
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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.