{"id":"CVE-2022-37770","aliases":["DEBIAN-CVE-2022-37770","EUVD-2022-40380","GHSA-7v22-7rx4-h6f8","UBUNTU-CVE-2022-37770"],"status":"published","title":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger:...","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00764,"percentile":0.55683,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119","CWE-400"],"published":"2022-08-18T19:30:30Z","modified":"2026-10-17T12:55:59Z","fixes":[{"ecosystem":"Debian:12","package":"libjpeg","fixed_in":["0.0~git20220805.54ec643-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libjpeg","fixed_in":["0.0~git20220805.54ec643-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libjpeg","fixed_in":["0.0~git20220805.54ec643-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0~git20220805.54ec643-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0~git20220805.54ec643-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0~git20220805.54ec643-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20190821.87636f3b26b4-1","0.0~git20190821.87636f3b26b4-1.1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20210129.91985dc-1build1","0.0~git20210908.58455ca-1","0.0~git20211115.76133b7-1","0.0~git20211203.966a8ed-1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20220805.54ec643-1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20241105.c719010-1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20250815.25f7128-2","0.0~git20250815.25f7128-3"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libjpeg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20241105.c719010-1","0.0~git20250815.25f7128-1","0.0~git20250815.25f7128-2"]}],"products":[{"vendor":"jpeg","product":"libjpeg"}],"references":[{"url":"https://github.com/thorfdbg/libjpeg/issues/79","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-37770"},{"url":"https://github.com/advisories/GHSA-7v22-7rx4-h6f8"},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-37770","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-37770","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-37770","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-37770","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T19:30:30Z","modified":"2024-08-03T10:37:40.927Z","updated_at":"2026-11-02T14:34:26.977054Z"}],"euvd":[{"id":"EUVD-2022-40380","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T19:30:30Z","modified":"2024-08-03T10:37:40Z","updated_at":"2026-11-03T03:25:22.943717Z"}],"ghsa":[{"id":"GHSA-7v22-7rx4-h6f8","title":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger:...","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-19T00:00:17Z","modified":"2023-02-03T05:01:28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:52:59.355645Z"}],"nvd":[{"id":"CVE-2022-37770","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T20:15:12.06Z","modified":"2026-06-17T04:55:13.2Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:07:25.242752Z"}],"osv":[{"id":"CVE-2022-37770","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T20:15:12Z","modified":"2026-04-10T04:49:54.886854Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:26.53798Z"},{"id":"UBUNTU-CVE-2022-37770","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T20:15:00Z","modified":"2026-10-17T12:55:59.137463321Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:53:54.697021Z"},{"id":"DEBIAN-CVE-2022-37770","description":"libjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.","status":"published","published":"2022-08-18T20:15:12.06Z","modified":"2026-11-03T06:02:43.351521334Z","updated_at":"2026-11-03T06:43:43.638289Z"}]}}
