{"id":"CVE-2022-2831","aliases":["ALPINE-CVE-2022-2831","DEBIAN-CVE-2022-2831","EUVD-2022-35067","GHSA-96cr-xqmm-9cj3","UBUNTU-CVE-2022-2831"],"status":"published","title":"A loaded (and valid) image can be crafted such that an out-of-bounds read or write occurs when...","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01611,"percentile":0.76155,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125","CWE-190","CWE-787"],"published":"2022-08-16T19:21:14Z","modified":"2026-11-08T17:00:06Z","fixes":[{"ecosystem":"Alpine:v3.17","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.18","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.19","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.21","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.22","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.23","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"blender","fixed_in":["3.3.0-r0"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"blender","fixed_in":["3.2.2+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"blender","fixed_in":["3.2.2+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"blender","fixed_in":["3.2.2+dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.17","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.18","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.19","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.21","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.22","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.23","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.0-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.2+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.2+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.2+dfsg-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.74+dfsg0-4build2","2.75.a+dfsg0-2ubuntu2","2.75.a+dfsg0-2ubuntu3","2.76.b+dfsg0-3","2.76.b+dfsg0-3build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.78.c+dfsg0-2build1","2.79+dfsg0-2build1","2.79+dfsg0-3","2.79+dfsg0-3build1","2.79.b+dfsg0-1","2.79.b+dfsg0-1ubuntu1.18.04.1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.80+dfsg-3","2.80+dfsg-3build1","2.80+dfsg-4","2.81.a+dfsg-5build3","2.82+dfsg-1","2.82+dfsg-1build1","2.82.a+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.93.3+dfsg-3","2.93.5+dfsg-1","2.93.5+dfsg-1build1","3.0.1+dfsg-7"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.2+dfsg-2ubuntu1","3.6.2+dfsg-2ubuntu2","4.0.2+dfsg-1ubuntu1","4.0.2+dfsg-1ubuntu2","4.0.2+dfsg-1ubuntu4","4.0.2+dfsg-1ubuntu6","4.0.2+dfsg-1ubuntu7","4.0.2+dfsg-1ubuntu8"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2","4.3.2+dfsg-2ubuntu1","4.3.2+dfsg-2ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.0.1+dfsg-1ubuntu1","5.0.1+dfsg-1ubuntu3","5.0.1+dfsg-3build1","5.0.1+dfsg-5"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"blender","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.2+dfsg-2ubuntu2","5.0.1+dfsg-1ubuntu1"]}],"products":[{"vendor":"blender","product":"blender"}],"references":[{"url":"https://developer.blender.org/T99705","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Vendor Advisory","fix","report"]},{"url":"https://developer.blender.org/rBb1329d7eaa52a11c73b75d19d20bd8f6d11ac535","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","report"]},{"url":"https://developer.blender.org/rB32df09b2416a6961704eca0fe73534c8c4e715b2","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-2831"},{"url":"https://github.com/advisories/GHSA-96cr-xqmm-9cj3"},{"url":"https://security.alpinelinux.org/vuln/CVE-2022-2831","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-2831","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-2831","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-2831","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T19:21:14Z","modified":"2024-08-03T00:52:58.915Z","cwes":["CWE-190"],"updated_at":"2026-11-02T14:34:32.495407Z"}],"euvd":[{"id":"EUVD-2022-35067","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T19:21:14Z","modified":"2024-08-03T00:52:58Z","updated_at":"2026-11-03T03:25:57.460299Z"}],"ghsa":[{"id":"GHSA-96cr-xqmm-9cj3","title":"A loaded (and valid) image can be crafted such that an out-of-bounds read or write occurs when...","description":"A loaded (and valid) image can be crafted such that an out-of-bounds read or write occurs when the image converted to thumbnail that is flipped vertically. Crash occured in source/blender/blendthumb/src/blendthumb_extract.cc","status":"published","published":"2022-08-17T00:00:18Z","modified":"2023-01-30T05:01:38Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:46:27.385606Z"}],"nvd":[{"id":"CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T21:15:09.843Z","modified":"2026-06-17T04:42:39.913Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-190","CWE-125","CWE-787"],"updated_at":"2026-11-02T14:07:25.242752Z"}],"osv":[{"id":"ALPINE-CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T21:15:09.843Z","modified":"2026-11-03T07:31:24.950637759Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T07:50:01.054176Z"},{"id":"CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T21:15:09.843Z","modified":"2026-03-14T11:40:25.344326Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:25.164673Z"},{"id":"DEBIAN-CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T21:15:09.843Z","modified":"2026-11-08T17:00:06.831765399Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-08T17:07:41.883129Z"},{"id":"UBUNTU-CVE-2022-2831","description":"A flaw was found in Blender 3.3.0. An interger overflow in source/blender/blendthumb/src/blendthumb_extract.cc may lead to program crash or memory corruption.","status":"published","published":"2022-08-16T21:15:00Z","modified":"2026-10-17T12:56:21.504455155Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:53:53.899276Z"}]}}
