SB20250227102 - NULL pointer dereference in Linux kernel sof intel
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250227102
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) NULL pointer dereference (CVE-ID: CVE-2024-58012)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the sdw_params_stream() function in sound/soc/sof/intel/hda.c, within the sdw_hda_dai_hw_params() function in sound/soc/sof/intel/hda-dai.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.