Processor optimization removal or modification of security-critical code in Linux kernel - CVE-2024-35996
Published: July 4, 2024
Vulnerability identifier: #VU93808
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-35996
CWE-ID: CWE-1037
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Linux Foundation
Affected software:
Linux kernel
Linux kernel
Detailed vulnerability description
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to speculative execution in kernel/cpu.c. A local user can gain access to sensitive information.
How to mitigate CVE-2024-35996
Install updates from vendor's website.
Sources
- https://git.kernel.org/stable/c/af6d6a923b40bf6471e44067ac61cc5814b48e7f
- https://git.kernel.org/stable/c/36b32816fbab267611f073223f1b0b816ec5920f
- https://git.kernel.org/stable/c/38f17d1fbb5bfb56ca1419e2d06376d57a9396f9
- https://git.kernel.org/stable/c/8292f4f8dd1b005d0688d726261004f816ef730a
- https://git.kernel.org/stable/c/fd8547ebc187037cc69441a15c1441aeaab80f49
- https://git.kernel.org/stable/c/fe42754b94a42d08cf9501790afc25c4f6a5f631
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html