CVE-2024-46757

Description

In the Linux kernel, the following vulnerability has been resolved: hwmon: (nct6775-core) 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 298a55f11edd
affected

1da177e4c3f4 before d6035c55fa9a
affected

1da177e4c3f4 before 8a1e958e2664
affected

1da177e4c3f4 before 02bb3b4c7d56
affected

1da177e4c3f4 before 0c23e18cef20
affected

1da177e4c3f4 before 2f695544084a
affected

1da177e4c3f4 before 996221b03099
affected

1da177e4c3f4 before 0403e10bf082
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/298a55f11edd811f2189b74eb8f53dee34d4f14c

git.kernel.org/...c/d6035c55fa9afefc23f85f57eff1d4a1d82c5b10

git.kernel.org/...c/8a1e958e26640ce015abdbb75c8896301b9bf398

git.kernel.org/...c/02bb3b4c7d5695ff4be01e0f55676bba49df435e

git.kernel.org/...c/0c23e18cef20b989a9fd7cb0a745e1259b969159

git.kernel.org/...c/2f695544084a559f181cafdfd3f864c5ff9dd1db

git.kernel.org/...c/996221b030995cc5f5baa4a642201d64b62a17cd

git.kernel.org/...c/0403e10bf0824bf0ec2bb135d4cf1c0cc3bf4bf0

cve.org (CVE-2024-46757)

nvd.nist.gov (CVE-2024-46757)

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