Описание
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (nct6775-core) Fix overflows seen when writing limit attributes
DIV_ROUND_CLOSEST() after kstrtoul() results in an overflow if a large number such as 18446744073709551615 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (nct6775-core) Fix overflows seen when writing limit attributes
DIV_ROUND_CLOSEST() after kstrtoul() results in an overflow if a large number such as 18446744073709551615 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-53159
- https://git.kernel.org/stable/c/57ee12b6c514146c19b6a159013b48727a012960
- https://git.kernel.org/stable/c/685c10269c41d23d7a2b85d3fd6b6345390c8746
- https://git.kernel.org/stable/c/a4712e4485f5c388bbe0d0e8f52978241ab34a29
- https://git.kernel.org/stable/c/ae703f8ff083c5267af30d6c8cf096d562623b3b
- https://git.kernel.org/stable/c/dfa8bedfffcae87976b34a45a724deb9c3a0a88e
CVE ID
Связанные уязвимости
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Уязвимость функции DIV_ROUND_CLOSEST() драйвера микросхемы Nuvoton NCT6775F (drivers/hwmon/nct6775-core.c) ядра операционной системы Linux, позволяющая нарушителю оказать влияние на доступность защищаемой информации
