{"id":"CVE-2021-32435","details":"Stack-based buffer overflow in the function get_key in parse.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.","modified":"2026-04-16T04:39:36.869699564Z","published":"2022-03-10T17:42:14.457Z","related":["openSUSE-SU-2022:0100-1","openSUSE-SU-2024:11943-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6333SXWMES3K22DBAOAW34G6EU6WIJEY/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVGJH4HMXI3TWMHQJQCG3M7KSXJWJM7R/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTF4FXCW22FFB5HNQO3GK3F4FFBLTZKE/"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/04/msg00015.html"},{"type":"REPORT","url":"https://github.com/leesavide/abcm2ps/issues/84"},{"type":"FIX","url":"https://github.com/leesavide/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/leesavide/abcm2ps","events":[{"introduced":"0"},{"last_affected":"76e60bab588aedd1dbc78029ee30ab5c7c4f6728"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"8.14.11"}]}},{"type":"GIT","repo":"https://github.com/lewdlime/abcm2ps","events":[{"introduced":"0"},{"fixed":"3169ace6d63f6f517a64e8df0298f44a490c4a15"}]}],"versions":["abcm2ps-1.6.12","abcm2ps-2.11.3","abcm2ps-3.7.21","abcm2ps-4.12.30","abcm2ps-5.9.25","abcm2ps-6.6.22","abcm2ps-7.8.14","abcm2ps-8.11.5","abcm2ps-8.11.7","abcm2ps-8.12.1","abcm2ps-8.12.4","abcm2ps-8.12.8","abcm2ps-8.12.9","abcm2ps-8.13.0","abcm2ps-8.13.1","abcm2ps-8.13.10","abcm2ps-8.13.11","abcm2ps-8.13.12","abcm2ps-8.13.13","abcm2ps-8.13.2","abcm2ps-8.13.3","abcm2ps-8.13.4","abcm2ps-8.13.5","abcm2ps-8.13.7","abcm2ps-8.13.8","abcm2ps-8.13.9","v8.13.14","v8.13.15","v8.13.16","v8.13.17","v8.13.18","v8.13.19","v8.13.20","v8.13.21","v8.13.22","v8.13.23","v8.13.24","v8.14.0","v8.14.1","v8.14.10","v8.14.11","v8.14.2","v8.14.3","v8.14.4","v8.14.5","v8.14.6","v8.14.7","v8.14.8","v8.14.9"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32435.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"34"}]},{"events":[{"introduced":"0"},{"last_affected":"35"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]}],"vanir_signatures_modified":"2026-04-11T17:12:52Z","vanir_signatures":[{"signature_version":"v1","source":"https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15","id":"CVE-2021-32435-0d638268","signature_type":"Function","digest":{"function_hash":"315573429086906392801103517006739127853","length":9550},"deprecated":false,"target":{"function":"parse_line","file":"abcparse.c"}},{"digest":{"function_hash":"307387952288825680517726304449811507168","length":4217},"source":"https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15","target":{"function":"parse_note","file":"abcparse.c"},"signature_type":"Function","id":"CVE-2021-32435-5d4f5bb7","deprecated":false,"signature_version":"v1"},{"digest":{"line_hashes":["19237622257342416903486802978184651508","45809312043063037815203182892838456232","51629113492443854925680285479239076270","194701241156392088338433419471793624140","302352660664609922609886241076962066834","334906819483101429433569598139986318727","122736691160021448257456416382508299990","129534008066885904751105474020235338547","45809312043063037815203182892838456232","36615925826498521636302981277496089285","300955180341045269624732544874017129362","332101677619294356660913719714076740330","107296310901039998921060609666539061384","5663206824073191941410251427775597812","318386856368904625024948837766800385615","275618618161519771267356766645752284352","88946361745691151702245934111062549853"],"threshold":0.9},"source":"https://github.com/lewdlime/abcm2ps/commit/3169ace6d63f6f517a64e8df0298f44a490c4a15","target":{"file":"abcparse.c"},"signature_type":"Line","id":"CVE-2021-32435-d407a61b","deprecated":false,"signature_version":"v1"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}