Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect encoder context list Add a lock for the ctx_list, to avoid accessing a NULL pointer within the 'vpu_enc_ipi_handler' function when the ctx_list has been deleted due to an unexpected behavior on the SCP IP block.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1972e32431ed14682909ad568c6fd660572ae6ab before 41671f0c0182b2bae74ca7e3b0f155559e3e2fc5; affected 1972e32431ed14682909ad568c6fd660572ae6ab before 51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d; affected 1972e32431ed14682909ad568c6fd660572ae6ab before afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad |
| Linux / Linux | affected 6.6; unaffected 0 before 6.6; unaffected 6.6.27 through 6.6.*; unaffected 6.8.6 through 6.8.*; unaffected 6.9 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/41671f0c0182b2bae74ca7e3b0f155559e3e2fc5
- https://git.kernel.org/stable/c/51c84a8aac6e3b59af2b0e92ba63cabe2e641a2d
- https://git.kernel.org/stable/c/afaaf3a0f647a24a7bf6a2145d8ade37baaf75ad
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.