Executive Summary

Informations
Name CVE-2024-42135 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:

vhost_task: Handle SIGKILL by flushing work and exiting

Instead of lingering until the device is closed, this has us handle SIGKILL by:

1. marking the worker as killed so we no longer try to use it with
new virtqueues and new flush operations. 2. setting the virtqueue to worker mapping so no new works are queued. 3. running all the exiting works.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42135

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3635

Sources (Detail)

https://git.kernel.org/stable/c/abe067dc3a662eef7d5cddbbc41ed50a0b68b0af
https://git.kernel.org/stable/c/db5247d9bf5c6ade9fd70b4e4897441e0269b233
https://git.kernel.org/stable/c/dec987fe2df670827eb53b97c9552ed8dfc63ad4
Source Url

Alert History

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Date Informations
2025-01-08 03:04:06
  • Multiple Updates
2025-01-07 03:03:39
  • Multiple Updates
2024-12-25 03:02:17
  • Multiple Updates
2024-12-12 00:21:04
  • Multiple Updates
2024-12-11 17:20:36
  • 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