Vulnerability · Published Aug 16, 2022 · Assigned by redhat
CVE-2022-2832
High 7.5
In plain English
A high-severity security flaw in Blender. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 78% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.8%top 21.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found in Blender 3.3.0. A null pointer dereference exists in source/blender/gpu/opengl/gl_backend.cc that may lead to loss of confidentiality and integrity.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | blender | 3.3.0-r0 | ALPINE-CVE-2022-2832 |
| Alpine:v3.21 | blender | 3.3.0-r0 | ALPINE-CVE-2022-2832 |
| Alpine:v3.22 | blender | 3.3.0-r0 | ALPINE-CVE-2022-2832 |
| Alpine:v3.23 | blender | 3.3.0-r0 | ALPINE-CVE-2022-2832 |
| Alpine:v3.24 | blender | 3.3.0-r0 | ALPINE-CVE-2022-2832 |
| Debian:12 | blender | 3.3.1+dfsg-1 | DEBIAN-CVE-2022-2832 |
| Debian:13 | blender | 3.3.1+dfsg-1 | DEBIAN-CVE-2022-2832 |
| Ubuntu:22.04:LTS | blender | no fix listed | UBUNTU-CVE-2022-2832 |
| Ubuntu:24.04:LTS | blender | no fix listed | UBUNTU-CVE-2022-2832 |
| Ubuntu:25.10 | blender | no fix listed | UBUNTU-CVE-2022-2832 |
| Ubuntu:26.04:LTS | blender | no fix listed | UBUNTU-CVE-2022-2832 |
| Ubuntu:26.10 | blender | no fix listed | UBUNTU-CVE-2022-2832 |
Affected products (as reported)
Weakness: CWE-395
References
- https://developer.blender.org/T99706 x_refsource_MISC
- https://developer.blender.org/D15463 x_refsource_MISC
- https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c x_refsource_MISC