CVE-2024-26689

kernel: ceph: prevent use-after-free in encode_cap_msg()

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Severity

Moderate

Red Hat Product Security

6.3

CVSS 3.1

Review impact separately from score.

Published · April 3, 2024

Updated · October 27, 2026

Description

A use-after-free flaw was found in the Linux kernel’s experimental Ceph distributed file system. This flaw allows a local user to crash the system.

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

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 6.3
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-416 · Use After Free