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CVE-2024-46759

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

EPSS 0.3%
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.
Produtos afetados
Linux · Linux

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Referências
https://cert-portal.siemens.com/productcert/html/ssa-265688.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-355557.htmlhttps://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799bhttps://git.kernel.org/stable/c/05419d0056dcf7088687e561bb583cc06deba777https://git.kernel.org/stable/c/2a3add62f183459a057336381ef3a896da01ce38https://git.kernel.org/stable/c/6891b11a0c6227ca7ed15786928a07b1c0e4d4afhttps://git.kernel.org/stable/c/7645d783df23878342d5d8d22030c3861d2d5426https://git.kernel.org/stable/c/8cad724c8537fe3e0da8004646abc00290adae40https://git.kernel.org/stable/c/b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bffhttps://git.kernel.org/stable/c/f7f5101af5b47a331cdbfa42ba64c507b47dd1fehttps://lists.debian.org/debian-lts-announce/2024/10/msg00003.htmlhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html