SB2025123095 - Memory leak in Linux kernel media i2c driver
Published: December 30, 2025 Updated: December 31, 2025
Security Bulletin ID
SB2025123095
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-2023-54208)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the ov5675_init_controls() function in drivers/media/i2c/ov5675.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/086a80b842bcb621d6c4eedad20683f1f674d0c2
- https://git.kernel.org/stable/c/49b849824b9862f177fc77fc92ef95ec54566ecf
- https://git.kernel.org/stable/c/7a36a6be694df87d019663863b922913947b42af
- https://git.kernel.org/stable/c/ba54908ae8225d58f1830edb394d4153bcb7d0aa
- https://git.kernel.org/stable/c/bcae9115a163198dce9126aa8bedc1c007ec30ed
- https://git.kernel.org/stable/c/dd74ed6c213003533e3abf4c204374ef01d86978
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.173
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.99
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.235
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.16
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.3
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3