Buffer overflow in Linux kernel - CVE-2024-38576
Published: June 20, 2024 / Updated: May 13, 2025
Vulnerability identifier: #VU92377
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-38576
CWE-ID: CWE-119
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 escalate privileges on the system.
The vulnerability exists due to memory corruption within the kernel/rcu/tree_stall.h. A local user can escalate privileges on the system.
How to mitigate CVE-2024-38576
Install update from vendor's website.
Sources
- https://git.kernel.org/stable/c/e2228ed3fe7aa838fba87c79a76fb1ad9ea47138
- https://git.kernel.org/stable/c/afb39909bfb5c08111f99e21bf5be7505f59ff1c
- https://git.kernel.org/stable/c/9351e1338539cb7f319ffc1210fa9b2aa27384b5
- https://git.kernel.org/stable/c/4c3e2ef4d8ddd313c8ce3ac30505940bea8d6257
- https://git.kernel.org/stable/c/3758f7d9917bd7ef0482c4184c0ad673b4c4e069
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.93
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.33
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.12