Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_core: handle NULL result of find_service_by_handle In case of an invalid handle the function find_servive_by_handle returns NULL. So take care of this and avoid a NULL pointer dereference.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.10.111 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/04202f54dd8899e10f56a89c4c1ede0043fa22afPatch
- https://git.kernel.org/stable/c/3b424f6586a870b8d657c5e5419465bbe0e7b61fPatch
- https://git.kernel.org/stable/c/42f2142a337ee372455574809fc924580a7e51b2Patch
- https://git.kernel.org/stable/c/aa0b7296785312a4bfa8fac0ba8ad78698fd9fcfPatch
- https://git.kernel.org/stable/c/ca225857faf237234d2fffe5d1919467dfadd822Patch
FAQ
What is CVE-2022-49104?
CVE-2022-49104 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_core: handle NULL result of find_service_by_handle In case of an invalid handle the function find_servive_by_handle...
How severe is CVE-2022-49104?
CVE-2022-49104 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49104?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.