CVE catalog
CVE-2022-2831
blender: CVE-2022-2831
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.57% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | blender | sid | 5.2.2+dfsg-1 | fixed |
| Debian | blender | trixie | 4.3.2+dfsg-2 | fixed |
| Debian | blender | bookworm | 3.4.1+dfsg-2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | blender | source | sid | 3.2.2+dfsg-1 | not yet assigned | Not reported | Not reported |
| Debian | blender | source | trixie | 3.2.2+dfsg-1 | not yet assigned | Not reported | Not reported |
| Debian | blender | source | bookworm | 3.2.2+dfsg-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [blender]Unknown
Source package: [blender]
Details (2)
3.4.1+dfsg-2+b1· amd64 · bookwormFixed · Fixed:
3.2.2+dfsg-1dsa · blender · debian · bookworm
3.4.1+dfsg-2+b1· arm64 · bookwormFixed · Fixed:
3.2.2+dfsg-1dsa · blender · debian · bookworm
- [blender-data]Unknown
Source package: [blender]
Details (2)
3.4.1+dfsg-2· all · bookwormFixed · Fixed:
3.2.2+dfsg-1dsa · blender · debian · bookworm
3.4.1+dfsg-2· all · bookwormFixed · Fixed:
3.2.2+dfsg-1dsa · blender · debian · bookworm
Observed: