CVE-2024-46759
Linux Kernel hwmon ADC128D818 Integer Underflow
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.
INFO
Published Date :
Sept. 18, 2024, 8:15 a.m.
Last Modified :
Sept. 18, 2024, 8:15 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
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CVE-2024-46759.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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CVE-2024-46759 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46759 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 18, 2024
Action Type Old Value New Value Added 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. Added Reference kernel.org https://git.kernel.org/stable/c/05419d0056dcf7088687e561bb583cc06deba777 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7645d783df23878342d5d8d22030c3861d2d5426 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/2a3add62f183459a057336381ef3a896da01ce38 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799b [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f7f5101af5b47a331cdbfa42ba64c507b47dd1fe [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6891b11a0c6227ca7ed15786928a07b1c0e4d4af [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8cad724c8537fe3e0da8004646abc00290adae40 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-46759 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-46759
weaknesses.