SB2025061970 - Memory leak in Linux kernel arm mach-omap2
Published: June 19, 2025 Updated: June 21, 2025
Security Bulletin ID
SB2025061970
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-2022-50199)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the omapdss_init_of() function in arch/arm/mach-omap2/display.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/14bac0c7035bf920e190a63c7e1b113c72eadbf4
- https://git.kernel.org/stable/c/230ad40a59c9a9ee8f3822b9a7bec09404102ebc
- https://git.kernel.org/stable/c/507159facf002d113c4878fec67f37d62f187887
- https://git.kernel.org/stable/c/935035cf97c8cd6794044b500fb0a44a6d30ffa1
- https://git.kernel.org/stable/c/9705db1eff38d6b9114121f9e253746199b759c9
- https://git.kernel.org/stable/c/a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.18