Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: pstore/platform: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.8, < 5.10.201 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1c426da79f9fc7b761021b5eb44185ba119cd44aPatch
- https://git.kernel.org/stable/c/379b120e4f27fd1cf636a5f85570c4d240a3f688Patch
- https://git.kernel.org/stable/c/63f637309baadf81a095f2653e3b807d4b5814b9Patch
- https://git.kernel.org/stable/c/a19d48f7c5d57c0f0405a7d4334d1d38fe9d3c1cPatch
- https://git.kernel.org/stable/c/ad5cb6deb41417ef41b9d6ff54f789212108606fPatch
- https://git.kernel.org/stable/c/bb166bdae1a7d7db30e9be7e6ccaba606debc05fPatch
- https://git.kernel.org/stable/c/1c426da79f9fc7b761021b5eb44185ba119cd44aPatch
- https://git.kernel.org/stable/c/379b120e4f27fd1cf636a5f85570c4d240a3f688Patch
- https://git.kernel.org/stable/c/63f637309baadf81a095f2653e3b807d4b5814b9Patch
- https://git.kernel.org/stable/c/a19d48f7c5d57c0f0405a7d4334d1d38fe9d3c1cPatch
- https://git.kernel.org/stable/c/ad5cb6deb41417ef41b9d6ff54f789212108606fPatch
- https://git.kernel.org/stable/c/bb166bdae1a7d7db30e9be7e6ccaba606debc05fPatch
FAQ
What is CVE-2023-52869?
CVE-2023-52869 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: pstore/platform: Add check for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to av...
How severe is CVE-2023-52869?
CVE-2023-52869 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-2023-52869?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.