media: venus: Add a check for packet size after reading from shared memory
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: venus: Add a check for packet size after reading from shared memory Add a check to ensure that the packet size does not exceed the number of available words after reading the packet header from shared memory. This ensures that the size provided by the firmware is safe to process and prevent potential out-of-bounds memory access.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/0520c89f6280d2b60ab537d5743601185ee7d8ab
- https://git.kernel.org/stable/c/f5b7a943055a4a106d40a03bacd940e28cc1955f
- https://git.kernel.org/stable/c/ef09b96665f16f3f0bac4e111160e6f24f1f8791
- https://git.kernel.org/stable/c/7638bae4539dcebc3f68fda74ac35d73618ec440
- https://git.kernel.org/stable/c/ba567c2e52fbcf0e20502746bdaa79e911c2e8cf
- https://git.kernel.org/stable/c/2d8cea8310a245730816a1fd0c9fa4a5a3bdc68c
- https://git.kernel.org/stable/c/f0cbd9386f974d310a0d20a02e4a1323e95ea654
- https://git.kernel.org/stable/c/49befc830daa743e051a65468c05c2ff9e8580e6
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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