Medium severity5.5NVD Advisory· Published Apr 24, 2026· Updated Jun 1, 2026
CVE-2026-31634
CVE-2026-31634
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 8 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=2.6.22.1,<5.15.203
- cpe:2.3:o:linux:linux_kernel:2.6.22:-:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc5:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc6:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc7:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/12de9e0e0b0b7058be7dfb8a5927eb565bc25780nvdPatch
- git.kernel.org/stable/c/139c750bf06649097d98b0bc41e2a678b4627e27nvdPatch
- git.kernel.org/stable/c/8ee931c3cd97f1c42b4fbf057f04b9dae45dfb7anvdPatch
- git.kernel.org/stable/c/9ce36d28f67c2a477a7e2f03480de3f6783fb363nvdPatch
- git.kernel.org/stable/c/c6d9ea26cf8756ad6f162578e94a5f82f6fae3c2nvdPatch
- git.kernel.org/stable/c/f125846ee79fcae537a964ce66494e96fa54a6denvdPatch
- git.kernel.org/stable/c/fc76d0bd00850b7372f0a4a319c0c60f80487632nvdPatch
- git.kernel.org/stable/c/45d9584e51bdd61faf1900f82666d4ea6a85da72nvd
News mentions
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