In the Linux kernel, the following vulnerability has been resolved:

rxrpc: Fix leak of released call in recvmsg(MSG_PEEK)

Fix rxrpc_recvmsg() to also drop the ref it holds on an already-released
call if MSG_PEEK is in force (the function holds a ref on the call
irrespective of whether MSG_PEEK is specified or not).

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
7692bde890061797f3dece0148d7859e85c55778 affected < 86eff3140c9d4b52bba13d1cba266da933403e51
839fe96c15209dc2255c064bb44b636efe04f032 affected < e473cd3046a1aaec1e39af5df2042ce7c04d5e74
962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc affected < 2b69b61057eb0b3db9ad754ef0f1436b7af3a9f5
962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc affected < 04c7103dc0923cc6ac95b97aa66bab70da7ace84
962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc affected < 4bdb9e471f5b1ac9cbe4add5de7ff085a0ec303c
6c75a97a32a5fa2060c3dd30207e63b6914b606d affected —
6.6.100 affected < 6.6.145
6.12.40 affected < 6.12.97
6.15.8 affected < 6.16
Linux Linux affected
Version Status Constraints
6.16 affected —
0 unaffected < 6.16
6.6.145 unaffected ≤ 6.6.*
6.12.97 unaffected ≤ 6.12.*
6.18.40 unaffected ≤ 6.18.*
7.1.5 unaffected ≤ 7.1.*
7.2-rc1 unaffected ≤ *

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/04c7103dc0923cc6ac95b97aa66bab70da7ace84 cve-icon cve-icon
https://git.kernel.org/stable/c/2b69b61057eb0b3db9ad754ef0f1436b7af3a9f5 cve-icon cve-icon
https://git.kernel.org/stable/c/4bdb9e471f5b1ac9cbe4add5de7ff085a0ec303c cve-icon cve-icon
https://git.kernel.org/stable/c/86eff3140c9d4b52bba13d1cba266da933403e51 cve-icon cve-icon
https://git.kernel.org/stable/c/e473cd3046a1aaec1e39af5df2042ce7c04d5e74 cve-icon cve-icon
History

Sat, 15 Aug 2026 06:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix leak of released call in recvmsg(MSG_PEEK) Fix rxrpc_recvmsg() to also drop the ref it holds on an already-released call if MSG_PEEK is in force (the function holds a ref on the call irrespective of whether MSG_PEEK is specified or not).
Title rxrpc: Fix leak of released call in recvmsg(MSG_PEEK)
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-08-15T05:59:32.207Z

Reserved: 2026-08-15T05:44:03.896Z

Link: CVE-2026-74432

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-15T06:22:45.317

Modified: 2026-08-15T06:22:45.317

Link: CVE-2026-74432

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.