CVE-2024-42086

Published: July 31, 2024Last modified: July 31, 2024

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/

Status

References

• https://git.kernel.org/stable/c/3add41bbda92938e9a528d74659dfc552796be4e
• https://git.kernel.org/stable/c/6fa31bbe2ea8665ee970258eb8320cbf231dbe9e
• https://git.kernel.org/stable/c/7a13d1357658d3a3c1cd7b3b9543c805a6e5e6e9
• https://git.kernel.org/stable/c/b0af334616ed425024bf220adda0f004806b5feb
• https://git.kernel.org/stable/c/b5967393d50e3c6e632efda3ea3fdde14c1bfd0e
• https://git.kernel.org/stable/c/ba1bb3e2a38a7fef1c1818dd4f2d9abbfdde553a
• https://git.kernel.org/stable/c/c326551e99f5416986074ce78bef94f6a404b517
• https://git.kernel.org/stable/c/fdd478c3ae98c3f13628e110dce9b6cfb0d9b3c8