SB2024071304 - Memory leak in Linux kernel drm exynos driver
Published: July 13, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024071304
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-2024-40932)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the vidi_get_modes() function in drivers/gpu/drm/exynos/exynos_drm_vidi.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/540ca99729e28dbe902b01039a3b4bd74520a819
- https://git.kernel.org/stable/c/ebcf81504fef03f701b9711e43fea4fe2d82ebc8
- https://git.kernel.org/stable/c/0acc356da8546b5c55aabfc2e2c5caa0ac9b0003
- https://git.kernel.org/stable/c/777838c9b571674ef14dbddf671f372265879226
- https://git.kernel.org/stable/c/dcba6bedb439581145d8aa6b0925209f23184ae1
- https://git.kernel.org/stable/c/a269c5701244db2722ae0fce5d1854f5d8f31224
- https://git.kernel.org/stable/c/cb3ac233434dba130281db330c4b15665b2d2c4d
- https://git.kernel.org/stable/c/38e3825631b1f314b21e3ade00b5a4d737eb054e
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.317
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.221
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.162
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.279
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.95
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.35