Executive Summary

Informations
Name CVE-2022-49107 First vendor Publication 2025-02-26
Vendor Cve Last vendor Modification 2025-03-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-49107

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-401 Failure to Release Memory Before Removing Last Reference ('Memory Leak')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 7
Os 3528

Sources (Detail)

https://git.kernel.org/stable/c/2fe82d3254029ef9ec4e7be890125d5ef4f537de
https://git.kernel.org/stable/c/7f740ede35132d3d5d19747cad56a511d21bb156
https://git.kernel.org/stable/c/e792575b902a3939ca482491ee9fb3a236f99640
https://git.kernel.org/stable/c/f4429786129648a8f4bb1e5faa143c4478cc5c4a
https://git.kernel.org/stable/c/f639d9867eea647005dc824e0e24f39ffc50d4e4
Source Url

Alert History

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Date Informations
2025-06-26 02:09:13
  • Multiple Updates
2025-06-25 12:22:04
  • Multiple Updates
2025-06-24 02:13:50
  • Multiple Updates
2025-05-27 02:09:25
  • Multiple Updates
2025-03-29 03:14:12
  • Multiple Updates
2025-03-28 13:34:37
  • Multiple Updates
2025-03-28 02:56:43
  • Multiple Updates
2025-03-19 00:21:28
  • Multiple Updates
2025-03-18 00:21:17
  • Multiple Updates
2025-03-14 00:22:03
  • Multiple Updates
2025-02-26 17:20:34
  • First insertion