Executive Summary

Informations
Name CVE-2024-42139 First vendor Publication 2024-07-30
Vendor Cve Last vendor Modification 2024-12-11

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:

ice: Fix improper extts handling

Extts events are disabled and enabled by the application ts2phc. However, in case where the driver is removed when the application is running, a specific extts event remains enabled and can cause a kernel crash. As a side effect, when the driver is reloaded and application is started again, remaining extts event for the channel from a previous run will keep firing and the message "extts on unexpected channel" might be printed to the user.

To avoid that, extts events shall be disabled when PTP is released.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42139

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-754 Improper Check for Unusual or Exceptional Conditions

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3641

Sources (Detail)

https://git.kernel.org/stable/c/00d3b4f54582d4e4a02cda5886bb336eeab268cc
https://git.kernel.org/stable/c/9f69b31ae9e25dec27ad31fbc64dd99af16ee3d3
Source Url

Alert History

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Date Informations
2025-01-08 03:04:07
  • Multiple Updates
2025-01-07 03:03:40
  • Multiple Updates
2024-12-25 03:02:18
  • Multiple Updates
2024-12-12 00:21:04
  • Multiple Updates
2024-12-11 21:21:00
  • Multiple Updates
2024-11-25 09:23:18
  • Multiple Updates
2024-07-30 17:27:23
  • Multiple Updates
2024-07-30 13:27:26
  • First insertion