Executive Summary

Informations
Name CVE-2022-49677 First vendor Publication 2025-02-26
Vendor Cve Last vendor Modification 2025-03-11

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:

ARM: cns3xxx: Fix refcount leak in cns3xxx_init

of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-49677

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3542

Sources (Detail)

https://git.kernel.org/stable/c/1ba904b6b16e08de5aed7c1349838d9cd0d178c5
https://git.kernel.org/stable/c/45bebbc8cea7d586a6216dc62814bdb380b9b29b
https://git.kernel.org/stable/c/68d4303bf59662b64bd555e2aa0518282d20aa4f
https://git.kernel.org/stable/c/b8b84e01ca94e2e1f5492353e9c24dab520b2e5b
https://git.kernel.org/stable/c/c980392af1473d6d5662f70d8089c8e6d85144a4
https://git.kernel.org/stable/c/d1359e4129ad43e43972a28838b87291c51de23d
https://git.kernel.org/stable/c/da3ee7cd2f15922ad88a7ca6deee2eafdc7cd214
https://git.kernel.org/stable/c/dc5170aae24e04068fd5ea125d06c0ab51f48a27
Source Url

Alert History

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Date Informations
2025-06-26 02:10:10
  • Multiple Updates
2025-06-25 12:23:00
  • Multiple Updates
2025-06-24 02:14:46
  • Multiple Updates
2025-05-27 02:11:30
  • Multiple Updates
2025-03-29 03:15:04
  • Multiple Updates
2025-03-28 13:35:23
  • Multiple Updates
2025-03-28 02:57:28
  • Multiple Updates
2025-03-19 00:20:44
  • Multiple Updates
2025-03-18 00:20:47
  • Multiple Updates
2025-03-14 00:21:14
  • Multiple Updates
2025-03-13 21:21:08
  • Multiple Updates
2025-03-12 05:47:37
  • Multiple Updates
2025-02-26 17:20:29
  • First insertion