CVE-2024-42086
Linux Kernel BME680 IIO Chemical Overflow Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: bme680: Fix overflows in compensate() functions There are cases in the compensate functions of the driver that there could be overflows of variables due to bit shifting ops. These implications were initially discussed here [1] and they were mentioned in log message of Commit 1b3bd8592780 ("iio: chemical: Add support for Bosch BME680 sensor"). [1]: https://lore.kernel.org/linux-iio/20180728114028.3c1bbe81@archlinux/
INFO
Published Date :
July 29, 2024, 5:15 p.m.
Last Modified :
Nov. 21, 2024, 9:33 a.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-42086.
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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The following list is the news that have been mention
CVE-2024-42086 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-42086 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 Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/3add41bbda92938e9a528d74659dfc552796be4e Added Reference https://git.kernel.org/stable/c/6fa31bbe2ea8665ee970258eb8320cbf231dbe9e Added Reference https://git.kernel.org/stable/c/7a13d1357658d3a3c1cd7b3b9543c805a6e5e6e9 Added Reference https://git.kernel.org/stable/c/b0af334616ed425024bf220adda0f004806b5feb Added Reference https://git.kernel.org/stable/c/b5967393d50e3c6e632efda3ea3fdde14c1bfd0e Added Reference https://git.kernel.org/stable/c/ba1bb3e2a38a7fef1c1818dd4f2d9abbfdde553a Added Reference https://git.kernel.org/stable/c/c326551e99f5416986074ce78bef94f6a404b517 Added Reference https://git.kernel.org/stable/c/fdd478c3ae98c3f13628e110dce9b6cfb0d9b3c8 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 29, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: iio: chemical: bme680: Fix overflows in compensate() functions There are cases in the compensate functions of the driver that there could be overflows of variables due to bit shifting ops. These implications were initially discussed here [1] and they were mentioned in log message of Commit 1b3bd8592780 ("iio: chemical: Add support for Bosch BME680 sensor"). [1]: https://lore.kernel.org/linux-iio/20180728114028.3c1bbe81@archlinux/ Added Reference kernel.org https://git.kernel.org/stable/c/6fa31bbe2ea8665ee970258eb8320cbf231dbe9e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b0af334616ed425024bf220adda0f004806b5feb [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c326551e99f5416986074ce78bef94f6a404b517 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7a13d1357658d3a3c1cd7b3b9543c805a6e5e6e9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ba1bb3e2a38a7fef1c1818dd4f2d9abbfdde553a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b5967393d50e3c6e632efda3ea3fdde14c1bfd0e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/3add41bbda92938e9a528d74659dfc552796be4e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fdd478c3ae98c3f13628e110dce9b6cfb0d9b3c8 [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-2024-42086 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-2024-42086
weaknesses.