VulnerabilityModified
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.
MEDIUM 5.5EPSS 0.13%
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.13% probability · 3th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/12de9e0e0b0b7058be7dfb8a5927eb565bc25780Patch
- https://git.kernel.org/stable/c/139c750bf06649097d98b0bc41e2a678b4627e27Patch
- https://git.kernel.org/stable/c/45d9584e51bdd61faf1900f82666d4ea6a85da72
- 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
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.