Executive Summary

Informations
Name CVE-2022-49580 First vendor Publication 2025-02-26
Vendor Cve Last vendor Modification 2025-03-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 4.7
Base Score 4.7 Environmental Score 4.7
impact SubScore 3.6 Temporal Score 4.7
Exploitabality Sub Score 1
 
Attack Vector Local Attack Complexity High
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:

ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.

While reading sysctl_fib_multipath_use_neigh, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-49580

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3546

Sources (Detail)

https://git.kernel.org/stable/c/14e996577ed2799a1ed6ffeb71c76d63acb28444
https://git.kernel.org/stable/c/6727f39e99e0f545d815edebb6c94228485427ec
https://git.kernel.org/stable/c/87507bcb4f5de16bb419e9509d874f4db6c0ad0f
https://git.kernel.org/stable/c/b8d345db03b4deffb4f04219a51d3b1e94171b76
https://git.kernel.org/stable/c/e045d672ba06e1d35bacb56374d350de0ac99066
Source Url

Alert History

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Date Informations
2025-06-26 02:09:59
  • Multiple Updates
2025-06-25 12:22:50
  • Multiple Updates
2025-06-24 02:14:35
  • Multiple Updates
2025-05-27 02:11:20
  • Multiple Updates
2025-03-29 03:14:54
  • Multiple Updates
2025-03-28 13:35:13
  • Multiple Updates
2025-03-28 02:57:18
  • Multiple Updates
2025-03-19 00:20:52
  • Multiple Updates
2025-03-18 00:20:55
  • Multiple Updates
2025-03-14 00:21:24
  • Multiple Updates
2025-03-13 21:21:16
  • Multiple Updates
2025-03-11 00:20:58
  • Multiple Updates
2025-02-26 17:20:30
  • First insertion