drm/amdgpu/vcn: set no_user_fence for VCN v5.0.0 enc ring
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.12.91, 6.18.33, 7.0.10
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v5.0.0 enc ring VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit 49b1fbbb5a071197ee71e2d70959b1cb29bdc317)
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Linux Linux
From b6d1a06320519ac3bfda6ce81067a1bc409b9cff · fixed in 9f5a1459ecc3195282be617639d710b54779c9dc; From b6d1a06320519ac3bfda6ce81067a1bc409b9cff · fixed in 139a8a52ef4349c62129703b3a3e3a6ae4d634eb; From b6d1a06320519ac3bfda6ce81067a1bc409b9cff · fixed in 2c350f3cd94be847ac216e1358ec7001eaaf0934; From b6d1a06320519ac3bfda6ce81067a1bc409b9cff · fixed in 8cae0ce77de492d7c31c1532a2e80c0c6e7e58cb
- Linux Linux
6.9
- KernelLinux
From 6.9.0 · fixed in 6.12.91; From 6.13.0 · fixed in 6.18.33; From 6.19.0 · fixed in 7.0.10