{"id":"CVE-2022-2126","title":"Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.","summary":"Out-of-bounds Read in GitHub repository vim/vim prior to 8.2.","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-125","CWE-125"],"vendor":"vim","product":"vim","affected":["vim < 8.2.5123","debian_linux = 9.0","fedora = 35","fedora = 36","macos < 11.7","macos >= 12.0, < 12.6"],"patched":["vim 8.2.5123","macos 12.6"],"published":"2022-06-19","updated":"2026-10-08","sourceUpdated":"2026-10-08T21:17:45.730","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-2126","references":[{"url":"http://seclists.org/fulldisclosure/2022/Oct/28","label":"security@huntr.dev"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/41","label":"security@huntr.dev"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/43","label":"security@huntr.dev"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/45","label":"security@huntr.dev"},{"url":"https://github.com/vim/vim/commit/156d3911952d73b03d7420dc3540215247db0fe8","label":"security@huntr.dev"},{"url":"https://huntr.dev/bounties/8d196d9b-3d10-41d2-9f70-8ef0d08c946e","label":"security@huntr.dev"},{"url":"https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html","label":"security@huntr.dev"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/","label":"security@huntr.dev"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/","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://support.apple.com/kb/HT213443","label":"security@huntr.dev"},{"url":"https://support.apple.com/kb/HT213444","label":"security@huntr.dev"},{"url":"https://support.apple.com/kb/HT213488","label":"security@huntr.dev"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/28","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/41","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/43","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2022/Oct/45","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/vim/vim/commit/156d3911952d73b03d7420dc3540215247db0fe8","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://huntr.dev/bounties/8d196d9b-3d10-41d2-9f70-8ef0d08c946e","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/","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://support.apple.com/kb/HT213443","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.apple.com/kb/HT213444","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.apple.com/kb/HT213488","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.01566,"epssPercentile":0.74553,"ingestedAt":"2026-10-08T22:11:53.752Z","slug":"CVE-2022-2126","body":"## Overview\n\nOut-of-bounds Read in GitHub repository vim/vim prior to 8.2.\n\n## Affected\n\n- `vim < 8.2.5123`\n- `debian_linux = 9.0`\n- `fedora = 35`\n- `fedora = 36`\n- `macos < 11.7`\n- `macos >= 12.0, < 12.6`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `vim 8.2.5123`\n- `macos 12.6`","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}