CVE-2024-46759: Linux Kernel

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.

Affected products

• Linux Linux Kernel: before 4.19.322 (fixed in 4.19.322); from 4.20, before 5.4.284 (fixed in 5.4.284); from 5.5, before 5.10.226 (fixed in 5.10.226); from 5.11, before 5.15.167 (fixed in 5.15.167); from 5.16, before 6.1.110 (fixed in 6.1.110); from 6.2, before 6.6.51 (fixed in 6.6.51); …

Published 2024-09-18. Last modified 2026-06-17.