Executive Summary

Informations
Name CVE-2022-48655 First vendor Publication 2024-04-28
Vendor Cve Last vendor Modification 2024-05-25

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High 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:

firmware: arm_scmi: Harden accesses to the reset domains

Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset operations interface can potentially lead to out-of-bound violations if the SCMI driver misbehave.

Add an internal consistency check before any such domains descriptors accesses.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-48655

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3487

Sources (Detail)

https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de
https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf
https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e
https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268
https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108
Source Url

Alert History

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Date Informations
2024-05-25 21:27:35
  • Multiple Updates
2024-04-30 21:27:34
  • Multiple Updates
2024-04-29 17:27:26
  • Multiple Updates
2024-04-28 17:27:28
  • First insertion