CVE-2026-80696hwmon: (ltc4282) Fix reading the minimum alarm voltage
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: hwmon: (ltc4282) Fix reading the minimum alarm voltage Coverity reports an out-of-bounds access when reading the minimum alarm voltage for the VGPIO channel. Add the missing return statement to fix the problem.
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Aug 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from cbc29538dbf7d7400f1ffc5dd5713e6a551463a0 before 338d655fe09b95a88788c6ac8b1651ca8db9ae51; from cbc29538dbf7d7400f1ffc5dd5713e6a551463a0 before 08aee6d45eefc9e0b94c21bd442f47b21d64fa2c; from cbc29538dbf7d7400f1ffc5dd5713e6a551463a0 before a0668ac20feaa3fff9e0c0548556368dbbd2d439; from cbc29538dbf7d7400f1ffc5dd5713e6a551463a0 before 00feb1cce93dab948a299b69753d99c681d45a0b | CNA record |
References
- https://git.kernel.org/stable/c/338d655fe09b95a88788c6ac8b1651ca8db9ae51
- https://git.kernel.org/stable/c/08aee6d45eefc9e0b94c21bd442f47b21d64fa2c
- https://git.kernel.org/stable/c/a0668ac20feaa3fff9e0c0548556368dbbd2d439
- https://git.kernel.org/stable/c/00feb1cce93dab948a299b69753d99c681d45a0b
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.