CVE Database›Document archive›CVE-2024-26780

CVE-2024-26780

kernel: af_unix: Fix task hung while purging oob_skb in GC.

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Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · April 4, 2024

Updated · November 21, 2025

Description

A flaw was found in the Linux kernel's af_unix subsystem where tasks could hang while purging out-of-bounds sockets during garbage collection. This issue could potentially lead to system instability.

Statement

Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its distributions.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS / CWE

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

CWE-400 · Uncontrolled Resource Consumption