Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: samples/landlock: Fix path_list memory leak Clang static analysis reports this error sandboxer.c:134:8: warning: Potential leak of memory pointed to by 'path_list' ret = 0; ^ path_list is allocated in parse_path() but never freed.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.15.33 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/017196730299ccd6eed24bbfabed8af4ffd81530Patch
- https://git.kernel.org/stable/c/20fbf100f84b9aeb9c91421abe1927bc152bc32bPatch
- https://git.kernel.org/stable/c/49b0d8bf05809df5f87e5c03e26d74bdfdab4571Patch
- https://git.kernel.org/stable/c/66b513b7c64a7290c1fbb88e657f7cece992e131Patch
FAQ
What is CVE-2021-47654?
CVE-2021-47654 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: samples/landlock: Fix path_list memory leak Clang static analysis reports this error sandboxer.c:134:8: warning: Potential leak o...
How severe is CVE-2021-47654?
CVE-2021-47654 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-2021-47654?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.