CVE-2026-23323 — Out-of-bounds Write in Linux
Severity
6.9MEDIUM
No vectorEPSS
0.0%
top 93.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 25
Description
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (macsmc) Fix regressions in Apple Silicon SMC hwmon driver
The recently added macsmc-hwmon driver contained several critical
bugs in its sensor population logic and float conversion routines.
Specifically:
- The voltage sensor population loop used the wrong prefix ("volt-"
instead of "voltage-") and incorrectly assigned sensors to the
temperature sensor array (hwmon->temp.sensors) instead of the
voltage sensor array (h…
Affected Packages4 packages
▶CVEListV5linux/linux785205fd81399bd8e49065aee3362a99d5702321 — 625ef35b70d3883fb9a41cd5a988e64dd3e447d6+2
🔴Vulnerability Details
3GHSA▶
GHSA-xf4v-3mcr-w96x: In the Linux kernel, the following vulnerability has been resolved:
hwmon: (macsmc) Fix regressions in Apple Silicon SMC hwmon driver
The recently a↗2026-03-25
OSV▶
CVE-2026-23323: In the Linux kernel, the following vulnerability has been resolved: hwmon: (macsmc) Fix regressions in Apple Silicon SMC hwmon driver The recently add↗2026-03-25