CVE-2024-46759

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.

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-25)

CWE

CWE-191

Published

2024-09-18

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

Affected

• linux:linux_kernel

References

• https://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799b
• https://git.kernel.org/stable/c/05419d0056dcf7088687e561bb583cc06deba777
• https://git.kernel.org/stable/c/2a3add62f183459a057336381ef3a896da01ce38
• https://git.kernel.org/stable/c/6891b11a0c6227ca7ed15786928a07b1c0e4d4af
• https://git.kernel.org/stable/c/7645d783df23878342d5d8d22030c3861d2d5426

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