PT-2026-39015 · Linux · Linux Kernel

Published 2026-05-08 · Updated 2026-05-21 · CVE-2026-43354

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A division by zero issue exists in the set samp freq() function within the hx9023s proximity driver. This occurs when the sampling frequency is unspecified.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

CVE-2026-43354

Affected Products

Linux Kernel

References · 16

• https://git.kernel.org/stable/c/451ec5e67444f8460f9706a1bde146b5bbc86ce6 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-43354 · Security Note
• https://osv.dev/vulnerability/BELL-CVE-2026-43354 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-43354 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-43354 · Security Note
• https://git.kernel.org/stable/c/a318cfc0853706f1d6ce682dba660bc455d674ef · Patch
• https://security-tracker.debian.org/tracker/CVE-2026-43354 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-43354 · Vendor Advisory
• https://git.kernel.org/stable/c/739fdfe65678d8e5dcf59496c56b32ab3ba3dbaa · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-43354 · Vendor Advisory
• https://git.kernel.org/stable/c/ad9da7d39cecd3e92f54149ea0ebca390f33fe69 · Patch
• https://twitter.com/CVEnew/status/2052811017269260705 · Twitter Post
• https://git.kernel.org/linus/a318cfc0853706f1d6ce682dba660bc455d674ef · Note
• https://t.me/cveNotify/163659 · Telegram Post
• https://docs.bell-sw.com/security/cves/CVE-2026-43354 · Note