iio: chemical: bme680: Fix overflows in compensate() functions (Linux Linux)

CVE-2024-42086
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.24 % · centile 15 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

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/

Faiblesses (CWE)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < 6fa31bbe2ea8665ee970258eb8320cbf231dbe9e ; affected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < b0af334616ed425024bf220adda0f004806b5feb ; affected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < c326551e99f5416986074ce78bef94f6a404b517 ; affected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < 7a13d1357658d3a3c1cd7b3b9543c805a6e5e6e9 ; affected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < ba1bb3e2a38a7fef1c1818dd4f2d9abbfdde553a ; affected 1b3bd8592780c87c5eddabbe98666b086bbaee36 < b5967393d50e3c6e632efda3ea3fdde14c1bfd0e
Linux · Linuxaffected 4.19 ; unaffected 0 < 4.19 ; unaffected 4.19.317 ≤ 4.19.* ; unaffected 5.4.279 ≤ 5.4.* ; unaffected 5.10.221 ≤ 5.10.* ; unaffected 5.15.162 ≤ 5.15.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD