#VU96844 Out-of-bounds read in Linux kernel - CVE-2024-44977
Published: September 5, 2024 / Updated: May 12, 2025
Vulnerability identifier: #VU96844
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-44977
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the ta_if_load_debugfs_write() function in drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
External links
- https://git.kernel.org/stable/c/5ab8793b9a6cc059f503cbe6fe596f80765e0f19
- https://git.kernel.org/stable/c/50553ea7cbd3344fbf40afb065f6a2d38171c1ad
- https://git.kernel.org/stable/c/e562415248f402203e7fb6d8c38c1b32fa99220f
- https://git.kernel.org/stable/c/c99769bceab4ecb6a067b9af11f9db281eea3e2a
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.107
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.7
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.48