CVE-2022-49278

remoteproc: Fix count check in rproc_coredump_write()

EPSS 0.3%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

26 Feb 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: remoteproc: Fix count check in rproc_coredump_write() Check count for 0, to avoid a potential underflow. Make the check the same as the one in rproc_recovery_write().

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/11572dad9fbadbd9269a2550f7e236b5b8c2d80c https://git.kernel.org/stable/c/34afac3c75fa08d6fabbab4c93f0a90618afaaa6 https://git.kernel.org/stable/c/a8c3e53517985d69040a1b36a269e85f99cf0cea https://git.kernel.org/stable/c/b97b305656a7013690e7b6e310f0e827e0bbff90 https://git.kernel.org/stable/c/f89672cc3681952f2d06314981a6b45f8b0045d1