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THREATINT
PUBLISHED

CVE-2024-46759

hwmon: (adc128d818) Fix underflows seen when writing limit attributes



Description

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.

Reserved 2024-09-11 | Published 2024-09-18 | Updated 2024-11-05 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f4 before 05419d0056dc
affected

1da177e4c3f4 before 7645d783df23
affected

1da177e4c3f4 before 2a3add62f183
affected

1da177e4c3f4 before 019ef2d39636
affected

1da177e4c3f4 before f7f5101af5b4
affected

1da177e4c3f4 before 6891b11a0c62
affected

1da177e4c3f4 before b0bdb43852bf
affected

1da177e4c3f4 before 8cad724c8537
affected

Default status
affected

4.19.322
unaffected

5.4.284
unaffected

5.10.226
unaffected

5.15.167
unaffected

6.1.110
unaffected

6.6.51
unaffected

6.10.10
unaffected

6.11
unaffected

References

git.kernel.org/...c/05419d0056dcf7088687e561bb583cc06deba777

git.kernel.org/...c/7645d783df23878342d5d8d22030c3861d2d5426

git.kernel.org/...c/2a3add62f183459a057336381ef3a896da01ce38

git.kernel.org/...c/019ef2d396363ecddc46e826153a842f8603799b

git.kernel.org/...c/f7f5101af5b47a331cdbfa42ba64c507b47dd1fe

git.kernel.org/...c/6891b11a0c6227ca7ed15786928a07b1c0e4d4af

git.kernel.org/...c/b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff

git.kernel.org/...c/8cad724c8537fe3e0da8004646abc00290adae40

cve.org (CVE-2024-46759)

nvd.nist.gov (CVE-2024-46759)

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