PatchTheCVEsubstance 3d sampler vulnerabilities and fixes
Recent CVEs affecting substance 3d sampler, with upgrade or downgrade steps. 2 tracked.
Also searched as: substance3dsampler.
substance 3d sampler has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 2. Most recent: 2026-10-13. Highest priority: CVE-2026-83965 (score 31/100).
- CVE-2026-83966 HIGH 7.8 UPGRADE Substance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code
- CVE-2026-83965 HIGH 7.8 UPGRADE Substance3D - Sampler is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrar
FAQ
How do I fix substance 3d sampler vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is substance 3d sampler being exploited right now?
None of the tracked substance 3d sampler CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which substance 3d sampler CVE should I patch first?
CVE-2026-83965 currently ranks highest (31/100): Substance3D - Sampler is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrar.