Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix reference count leak in rxrpc_server_keyring() This patch fixes a reference count leak in rxrpc_server_keyring() by checking if rx->securities is already set.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 2.6.22.1, < 5.15.203 |
References
- https://git.kernel.org/stable/c/12de9e0e0b0b7058be7dfb8a5927eb565bc25780Patch
- https://git.kernel.org/stable/c/139c750bf06649097d98b0bc41e2a678b4627e27Patch
- https://git.kernel.org/stable/c/8ee931c3cd97f1c42b4fbf057f04b9dae45dfb7aPatch
- https://git.kernel.org/stable/c/9ce36d28f67c2a477a7e2f03480de3f6783fb363Patch
- https://git.kernel.org/stable/c/c6d9ea26cf8756ad6f162578e94a5f82f6fae3c2Patch
- https://git.kernel.org/stable/c/f125846ee79fcae537a964ce66494e96fa54a6dePatch
- https://git.kernel.org/stable/c/fc76d0bd00850b7372f0a4a319c0c60f80487632Patch
FAQ
What is CVE-2026-31634?
CVE-2026-31634 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix reference count leak in rxrpc_server_keyring() This patch fixes a reference count leak in rxrpc_server_keyring() by che...
How severe is CVE-2026-31634?
CVE-2026-31634 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-2026-31634?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.