CVE-2023-52683

MEDIUM

Linux Kernel 4.15-4.19.305 - Integer Overflow in LPIT Residency Update

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: LPIT: Avoid u32 multiplication overflow In lpit_update_residency() there is a possibility of overflow in multiplication, if tsc_khz is large enough (> UINT_MAX/1000). Change multiplication to mul_u32_u32(). Found by Linux Verification Center (linuxtesting.org) with SVACE.

References (10)

Core 10
Core References

Scores

CVSS v3 5.5
EPSS 0.0025
EPSS Percentile 16.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (27)
debian/debian_linux 10.0
linux/Kernel 4.15.0 - 4.19.306linux
linux/Kernel 4.20.0 - 5.4.268linux
linux/Kernel 5.11.0 - 5.15.148linux
linux/Kernel 5.16.0 - 6.1.75linux
linux/Kernel 5.5.0 - 5.10.209linux
linux/Kernel 6.2.0 - 6.6.14linux
linux/Kernel 6.7.0 - 6.7.2linux
Linux/Linux < 4.15
Linux/Linux 4.15
... and 17 more
Published May 17, 2024
Tracked Since Feb 18, 2026