Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in handle_auth_done() Perform an explicit bounds check on payload_len to avoid a possible out-of-bounds access in the callout. [ idryomov: changelog ]
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.11, < 5.15.198 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/194cfe2af4d2a1de599d39dad636b47c2f6c2c96Patch
- https://git.kernel.org/stable/c/2802ef3380fa8c4a08cda51ec1f085b1a712e9e2Patch
- https://git.kernel.org/stable/c/2d653bb63d598ae4b096dd678744bdcc34ee89e8Patch
- https://git.kernel.org/stable/c/79fe3511db416d2f2edcfd93569807cb02736e5ePatch
- https://git.kernel.org/stable/c/818156caffbf55cb4d368f9c3cac64e458fb49c9Patch
- https://git.kernel.org/stable/c/ef208ea331ef688729f64089b895ed1b49e842e3Patch
FAQ
What is CVE-2026-22984?
CVE-2026-22984 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in handle_auth_done() Perform an explicit bounds check on payload_len to avoid a po...
How severe is CVE-2026-22984?
CVE-2026-22984 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-22984?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.