#VU98911 Out-of-bounds read in Linux kernel - CVE-2024-49895
Published: October 22, 2024 / Updated: May 12, 2025
Vulnerability identifier: #VU98911
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-2024-49895
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 cm3_helper_translate_curve_to_degamma_hw_format() function in drivers/gpu/drm/amd/display/dc/dcn30/dcn30_cm_common.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/ad89f83343a501890cf082c8a584e96b59fe4015
- https://git.kernel.org/stable/c/de6ee4f9e6b1c36b4fdc7c345c1a6de9e246093e
- https://git.kernel.org/stable/c/f3ccd855b4395ce65f10dd37847167f52e122b70
- https://git.kernel.org/stable/c/0d38a0751143afc03faef02d55d31f70374ff843
- https://git.kernel.org/stable/c/f5c3d306de91a4b69cfe3eedb72b42d452593e42
- https://git.kernel.org/stable/c/c4fdc2d6fea129684b82bab90bb52fbace494a58
- https://git.kernel.org/stable/c/bc50b614d59990747dd5aeced9ec22f9258991ff
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.227
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.168
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.113
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.14
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11.3
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.55