CVE-2022-49107

MediumCVSS 5.5/10Last modified Aug 13, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

VendorProductVersions
LinuxLinux>= 2817b000b02c5f0c05af67c01fb2684e1381d6ef, < f4429786129648a8f4bb1e5faa143c4478cc5c4a; >= 2817b000b02c5f0c05af67c01fb2684e1381d6ef, < 2fe82d3254029ef9ec4e7be890125d5ef4f537de; >= 2817b000b02c5f0c05af67c01fb2684e1381d6ef, < e792575b902a3939ca482491ee9fb3a236f99640; >= 2817b000b02c5f0c05af67c01fb2684e1381d6ef, < 7f740ede35132d3d5d19747cad56a511d21bb156; >= 2817b000b02c5f0c05af67c01fb2684e1381d6ef, < f639d9867eea647005dc824e0e24f39ffc50d4e4
LinuxLinux2.6.34

References

Timeline

Published
Feb 26, 2025
Last modified
Aug 13, 2026
NVD status
Modified

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CVE-2022-49107: Medium severity, CVSS 5.5 | Vulnix