CVE-2022-49107

medium

Description

In the Linux kernel, the following vulnerability has been resolved: ceph: fix memory leak in ceph_readdir when note_last_dentry returns error Reset the last_readdir at the same time, and add a comment explaining why we don't free last_readdir when dir_emit returns false.

References

https://git.kernel.org/stable/c/f639d9867eea647005dc824e0e24f39ffc50d4e4

https://git.kernel.org/stable/c/f4429786129648a8f4bb1e5faa143c4478cc5c4a

https://git.kernel.org/stable/c/e792575b902a3939ca482491ee9fb3a236f99640

https://git.kernel.org/stable/c/7f740ede35132d3d5d19747cad56a511d21bb156

https://git.kernel.org/stable/c/2fe82d3254029ef9ec4e7be890125d5ef4f537de

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium