SB2024110572 - NULL pointer dereference in Linux kernel soc qcom
Published: November 5, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024110572
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-2024-50103)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference within the asoc_qcom_lpass_cpu_platform_probe() function in sound/soc/qcom/lpass-cpu.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/a8e691fe1894c8bdf815a6171ee22ae7da8b18aa
- https://git.kernel.org/stable/c/e19bf49e903337641fc230d430d49813e3199902
- https://git.kernel.org/stable/c/73cc3f905ca9aa95694eea3dfa1acadc90686368
- https://git.kernel.org/stable/c/1e235d02d803660777ec911a2c467ae41f8539f5
- https://git.kernel.org/stable/c/49da1463c9e3d2082276c3e0e2a8b65a88711cd2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.229
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.170
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.115
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.6
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.59