Executive Summary

Informations
Name CVE-2022-49618 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:

pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()

pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-49618

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3544

Sources (Detail)

https://git.kernel.org/stable/c/3cb392b64304a05bf647e2e44efacd9a1f3c3c6a
https://git.kernel.org/stable/c/84a85d3fef2e75b1fe9fc2af6f5267122555a1ed
https://git.kernel.org/stable/c/e162a24f1dd06c0dcae71f2565c9f3da2827b98e
https://git.kernel.org/stable/c/ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee
Source Url

Alert History

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Date Informations
2025-06-26 02:10:04
  • Multiple Updates
2025-06-25 12:22:54
  • Multiple Updates
2025-06-24 02:14:39
  • Multiple Updates
2025-05-27 02:11:24
  • Multiple Updates
2025-03-29 03:14:58
  • Multiple Updates
2025-03-28 13:35:17
  • Multiple Updates
2025-03-28 02:57:22
  • Multiple Updates
2025-03-19 00:20:49
  • Multiple Updates
2025-03-18 00:20:52
  • Multiple Updates
2025-03-14 00:21:18
  • Multiple Updates
2025-03-13 21:21:13
  • Multiple Updates
2025-03-12 05:52:54
  • Multiple Updates
2025-02-26 17:20:30
  • First insertion