SB2025091662 - Memory leak in Linux kernel platform xilinx driver
Published: September 16, 2025 Updated: September 22, 2025
Security Bulletin ID
SB2025091662
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-2022-50309)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the xvip_graph_dma_init() function in drivers/media/platform/xilinx/xilinx-vipp.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/1c78f19c3a0ea312a8178a6bfd8934eb93e9b10a
- https://git.kernel.org/stable/c/22b93530bbe6af9dce8e520bb6e978d1bda39d2b
- https://git.kernel.org/stable/c/2630cc88327a5557aa0d9cc63be95e3c6e0a55b3
- https://git.kernel.org/stable/c/2ea7caa9684687cf3adc1467cf4af3653a776192
- https://git.kernel.org/stable/c/3336210948b22c2db43e9df2ea403d251b4d24ab
- https://git.kernel.org/stable/c/3c38467c3255c428cdbd3cefaccca4662f302dc9
- https://git.kernel.org/stable/c/59b315353252abe7b8fdb8651ca31b8484ce287a
- https://git.kernel.org/stable/c/6e7b3b1e4e9f739800cd8010b75a9bee8d808cee
- https://git.kernel.org/stable/c/7b0efe7534071e0153708886355d80db69525d50
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.331