#VU93758 Incorrect calculation in Linux kernel - CVE-2024-27027
Published: July 4, 2024 / Updated: May 13, 2025
Vulnerability identifier: #VU93758
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-2024-27027
CWE-ID: CWE-682
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 incorrect calculation within the dpll_xa_ref_pin_del() and dpll_xa_ref_dpll_del() functions in drivers/dpll/dpll_core.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/769324eb35143462542cdb15483cdaf4877bf661
- https://git.kernel.org/stable/c/b27e32e9367dac024cd6f61f22655714f483fd67
- https://git.kernel.org/stable/c/b446631f355ece73b13c311dd712c47381a23172
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.7.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.8.2