CVE-2026-43354: Linux kernel · iio: proximity: hx9023s: Protect against division by zero in set_samp_freq
Affects Linux kernelSource GCVE Database
Not known to be exploited.
Data as of 11 Nov 2026, 23:24 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
Thin evidence
One scorer or none- EPSS
- 0.1% chance of exploitation in 30 days – higher than 1% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Exploitation evidence
Disclosed: evidence found.
CVE published 8 May 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.
Description
In the Linux kernel, the following vulnerability has been resolved: iio: proximity: hx9023s: Protect against division by zero in set_samp_freq Avoid division by zero when sampling frequency is unspecified.
References
- git.kernel.org/stable/c/451ec5e67444f8460f9706a1bde146b5bbc86ce6 (opens in a new tab)
- git.kernel.org/stable/c/ad9da7d39cecd3e92f54149ea0ebca390f33fe69 (opens in a new tab)
- git.kernel.org/stable/c/739fdfe65678d8e5dcf59496c56b32ab3ba3dbaa (opens in a new tab)
- git.kernel.org/stable/c/a318cfc0853706f1d6ce682dba660bc455d674ef (opens in a new tab)