CVE-2026-31634

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 3.1

5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.1% chance of exploitation in the next 30 days; higher than 2% of CVEs (scores of 2026-10-25)

Published

2026-04-24

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

Affected

• linux:linux_kernel

References

• https://git.kernel.org/stable/c/12de9e0e0b0b7058be7dfb8a5927eb565bc25780
• https://git.kernel.org/stable/c/139c750bf06649097d98b0bc41e2a678b4627e27
• https://git.kernel.org/stable/c/45d9584e51bdd61faf1900f82666d4ea6a85da72
• https://git.kernel.org/stable/c/8ee931c3cd97f1c42b4fbf057f04b9dae45dfb7a
• https://git.kernel.org/stable/c/9ce36d28f67c2a477a7e2f03480de3f6783fb363

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