# CVE-2022-2982: Use After Free in vim/vim Status: published. Published: 2022-08-25. Updated: 2026-11-02. Use After Free in GitHub repository vim/vim prior to 9.0.0260. ## Remediation - fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: security@huntr.dev) — https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 - fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: security@huntr.dev) — https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be - fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: af854a3a-2127-422b-91ae-364da2661108) — https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 - fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: af854a3a-2127-422b-91ae-364da2661108) — https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be ## Affected products and versions - vim / vim/vim: < 9.0.0260 (affected, custom). Source: CNA: @huntrdev ## NVD configuration conditions Affected CPE matches depend on the following AND/OR and negation conditions: ```json [ { "negate": false, "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*", "versionEndExcluding": "9.0.0260", "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": "OR" }, { "negate": false, "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", "vulnerable": true } ], "negate": false, "operator": "OR" } ], "operator": "OR" } ] ``` ## Severity and prioritization - CVSS 3.0: 7.6 (high); CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L; source: CNA: @huntrdev - CVSS 3.1: 7.8 (high); CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H; source: NVD: nvd@nist.gov - CVSS 3.0: 7.6 (high); CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L; source: NVD: security@huntr.dev - CISA KEV: No listing in collected sources - EPSS: 0.95% as of 2026-11-02; percentile 61.20% - SSVC: exploitation none; automatable no; technical impact partial; source ADP: CISA-ADP - Weaknesses: CWE-416 ## Exploit evidence - exploit: https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (security@huntr.dev) - exploit: https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (af854a3a-2127-422b-91ae-364da2661108) ## References - https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (CNA: @huntrdev) - https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 (CNA: @huntrdev) - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWOJOA7PZZAMBI5GFTL6PWHXMWSDLUXL/ (CNA: @huntrdev; vendor-advisory) - https://security.gentoo.org/glsa/202305-16 (CNA: @huntrdev; vendor-advisory) - https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (ADP: CVE; x_transferred) - https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 (ADP: CVE; x_transferred) - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWOJOA7PZZAMBI5GFTL6PWHXMWSDLUXL/ (ADP: CVE; vendor-advisory, x_transferred) - https://security.gentoo.org/glsa/202305-16 (ADP: CVE; vendor-advisory, x_transferred) - https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 (security@huntr.dev; Patch, Third Party Advisory) - https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (security@huntr.dev; Exploit, Issue Tracking, Patch, Third Party Advisory) - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWOJOA7PZZAMBI5GFTL6PWHXMWSDLUXL/ (security@huntr.dev) - https://security.gentoo.org/glsa/202305-16 (security@huntr.dev) - https://github.com/vim/vim/commit/d6c67629ed05aae436164eec474832daf8ba7420 (af854a3a-2127-422b-91ae-364da2661108; Patch, Third Party Advisory) - https://huntr.dev/bounties/53f53d9a-ba8a-4985-b7ba-23efbe6833be (af854a3a-2127-422b-91ae-364da2661108; Exploit, Issue Tracking, Patch, Third Party Advisory) - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWOJOA7PZZAMBI5GFTL6PWHXMWSDLUXL/ (af854a3a-2127-422b-91ae-364da2661108) - https://security.gentoo.org/glsa/202305-16 (af854a3a-2127-422b-91ae-364da2661108) ## Provenance - CNA: @huntrdev: https://www.cve.org/CVERecord?id=CVE-2022-2982; retrieved 2026-11-02; source updated 2026-11-02 - NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-2982; retrieved 2026-11-03; source updated 2026-11-02 - FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2022-2982; retrieved 2026-11-02; source updated Not reported Revision: f69ed8d67525f537633bf190a914f696dc0398c93bfae68ef913040180c434a0 Canonical: https://y2.dev/cve/CVE-2022-2982 ## Agent and API access Public CVE pages, Markdown, and JSON are free to read without an account or API key. - Public catalog: https://y2.dev/cve/index.json. 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