CVE-2022-2831
HIGHCVSS 7.5/10EPSS 1.27%
Last modified
CVE-2022-2831 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.27% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Blender | Blender | 3.3.0 | Alpha |
References
- https://developer.blender.org/T99705Exploit, Patch, Vendor Advisory
- https://developer.blender.org/rB32df09b2416a6961704eca0fe73534c8c4e715b2Patch, Vendor Advisory
- https://developer.blender.org/rBb1329d7eaa52a11c73b75d19d20bd8f6d11ac535Patch, Vendor Advisory
- https://developer.blender.org/T99705Exploit, Patch, Vendor Advisory
- https://developer.blender.org/rB32df09b2416a6961704eca0fe73534c8c4e715b2Patch, Vendor Advisory
- https://developer.blender.org/rBb1329d7eaa52a11c73b75d19d20bd8f6d11ac535Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-2831?
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.
How severe is CVE-2022-2831?
CVE-2022-2831 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.27% probability of exploitation in the next 30 days.
How do I fix CVE-2022-2831?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-2831?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST