SB2025061969 - Memory leak in Linux kernel arm mach-omap2
Published: June 19, 2025 Updated: June 21, 2025
Security Bulletin ID
SB2025061969
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) Memory leak (CVE-ID: CVE-2022-50198)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the omap3xxx_prm_late_init() function in arch/arm/mach-omap2/prm3xxx.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/1bf747824a8ca4008879fd7d2ce6b03d7b428858
- https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9de
- https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7
- https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1c
- https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258b
- https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5
- https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.18