Vulnerability Description
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().
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.9, < 5.10.110 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/11572dad9fbadbd9269a2550f7e236b5b8c2d80cPatch
- https://git.kernel.org/stable/c/34afac3c75fa08d6fabbab4c93f0a90618afaaa6Patch
- https://git.kernel.org/stable/c/a8c3e53517985d69040a1b36a269e85f99cf0ceaPatch
- https://git.kernel.org/stable/c/b97b305656a7013690e7b6e310f0e827e0bbff90Patch
- https://git.kernel.org/stable/c/f89672cc3681952f2d06314981a6b45f8b0045d1Patch
FAQ
What is CVE-2022-49278?
CVE-2022-49278 is a vulnerability with a CVSS score of 7.1 (HIGH). 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 a...
How severe is CVE-2022-49278?
CVE-2022-49278 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49278?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.