CVE-2025-39710

high

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.

References

https://git.kernel.org/stable/c/f5b7a943055a4a106d40a03bacd940e28cc1955f

https://git.kernel.org/stable/c/f0cbd9386f974d310a0d20a02e4a1323e95ea654

https://git.kernel.org/stable/c/ef09b96665f16f3f0bac4e111160e6f24f1f8791

https://git.kernel.org/stable/c/ba567c2e52fbcf0e20502746bdaa79e911c2e8cf

https://git.kernel.org/stable/c/7638bae4539dcebc3f68fda74ac35d73618ec440

https://git.kernel.org/stable/c/49befc830daa743e051a65468c05c2ff9e8580e6

https://git.kernel.org/stable/c/2d8cea8310a245730816a1fd0c9fa4a5a3bdc68c

https://git.kernel.org/stable/c/0520c89f6280d2b60ab537d5743601185ee7d8ab

Details

Source: Mitre, NVD

Published: 2025-09-05

Updated: 2025-09-08

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00024