{"id":"CVE-2022-2344","title":"Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0045.","summary":"Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0045.","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-122","CWE-787"],"vendor":"vim","product":"vim","affected":["vim < 9.0.0045","fedora = 35"],"patched":["vim 9.0.0045"],"published":"2022-07-08","updated":"2026-10-08","sourceUpdated":"2026-10-08T21:17:48.097","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-2344","references":[{"url":"https://github.com/vim/vim/commit/baefde14550231f6468ac2ed2ed495bc381c0c92","label":"security@huntr.dev"},{"url":"https://huntr.dev/bounties/4a095ed9-3125-464a-b656-c31b437e1996","label":"security@huntr.dev"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/43Y3VJPOTTY3NTREDIFUPITM2POG4ZLP/","label":"security@huntr.dev"},{"url":"https://security.gentoo.org/glsa/202208-32","label":"security@huntr.dev"},{"url":"https://security.gentoo.org/glsa/202305-16","label":"security@huntr.dev"},{"url":"https://github.com/vim/vim/commit/baefde14550231f6468ac2ed2ed495bc381c0c92","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://huntr.dev/bounties/4a095ed9-3125-464a-b656-c31b437e1996","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/43Y3VJPOTTY3NTREDIFUPITM2POG4ZLP/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202208-32","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202305-16","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-2344.json"},{"url":"https://access.redhat.com/security/cve/CVE-2022-2344"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2106787"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-2344"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2344"}],"tags":["nvd","csaf","vex","red-hat","cve.org"],"epss":0.01291,"epssPercentile":0.70088,"ingestedAt":"2026-10-08T22:11:53.757Z","ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-08T20:53:31.861616Z"},"slug":"CVE-2022-2344","body":"## Overview\n\nHeap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0045.\n\n## Affected\n\n- `vim < 9.0.0045`\n- `fedora = 35`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `vim 9.0.0045`\n\n## Vendor advisories\n\n- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9 · no fix planned: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9 · updated 2026-10-08 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-2344.json)","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}