SB20240620261 - Resource management error in Linux kernel mmc host driver
Published: June 20, 2024 Updated: May 13, 2025
Security Bulletin ID
SB20240620261
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) Resource management error (CVE-ID: CVE-2024-36029)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the sdhci_msm_runtime_suspend() and sdhci_msm_runtime_resume() functions in drivers/mmc/host/sdhci-msm.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/1200481cd6069d16ce20133bcd86f5825e26a045
- https://git.kernel.org/stable/c/a957ea5aa3d3518067a1ba32c6127322ad348d20
- https://git.kernel.org/stable/c/56b99a52229d7f8cd1f53d899f57aa7eb4b199af
- https://git.kernel.org/stable/c/f653b04a818c490b045c97834d559911479aa1c5
- https://git.kernel.org/stable/c/f8def10f73a516b771051a2f70f2f0446902cb4f
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.158
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.90
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.30