CVE-2026-46217
Not scored
drm/amdgpu/vcn4: Avoid overflow on msg bound check
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit 3c5367d950140d4ec7af830b2268a5a6fdaa3885)
Exploit probability
Not scored
Published
May 28, 2026
Required by
Not available
Last source change
July 8, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2026-46217
View original source
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Avoid overflow on msg bound check As pointed out by SDL, the previous condition may be vulnerable to overflow. (cherry picked from commit 3c5367d950140d4ec7af830b2268a5a6fdaa3885)
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/271cd5429513ff9b364a9bf8903e5b65b687eb25
- https://git.kernel.org/stable/c/30d12ee310a6024ff4c7b9eafdbbeab2db450d4a
- https://git.kernel.org/stable/c/5bb5faff4837b1d98fd655cf8bd7b5d4da0fc4dc
- https://git.kernel.org/stable/c/65bce27ea6192320448c30267ffc17ffa094e713
- https://git.kernel.org/stable/c/73043d296787bf187d89ffb5c5dcf5bdc3db7885
- https://git.kernel.org/stable/c/f7bf02dcb7c76229ea8ace11b7d0d0c7b87ee57e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46217.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-46217