SB2024070180 - Out-of-bounds write in Linux kernel usb

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Main Vulnerability Database SB2024070180

SB2024070180 - Out-of-bounds write in Linux kernel usb

Published: July 1, 2024 Updated: May 13, 2025

Security Bulletin ID SB2024070180
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Out-of-bounds write (CVE-ID: CVE-2024-27436)

The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to an out-of-bounds write within the convert_chmap() function in sound/usb/stream.c. A local user can execute arbitrary code.


Remediation

Install update from vendor's website.

References