EUVD-2026-15206
GHSA-xp6c-q838-c8v5
Lifecycle Timeline
4
Patch Released
Mar 31, 2026 - 21:13 nvd
Patch available
Analysis Generated
Mar 25, 2026 - 10:45 vuln.today
EUVD ID Assigned
Mar 25, 2026 - 10:45 euvd
EUVD-2026-15206
CVE Published
Mar 25, 2026 - 10:26 nvd
N/A
Description
In the Linux kernel, the following vulnerability has been resolved: regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read() In fp9931_hwmon_read(), if regmap_read() failed, the function returned the error code without calling pm_runtime_put_autosuspend(), causing a PM reference leak.
Analysis
A PM runtime reference leak exists in the Linux kernel's fp9931 regulator driver hwmon interface, where the pm_runtime_put_autosuspend() function fails to be called when regmap_read() encounters an error, causing the power management reference count to become unbalanced. This affects all Linux kernel versions with the vulnerable fp9931 driver code. …
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Priority Score
0
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +0
POC: 0
Vendor Status
Debian
linux
| Release | Status | Fixed Version | Urgency |
|---|---|---|---|
| bullseye | not-affected | - | - |
| bullseye (security) | fixed | 5.10.251-1 | - |
| bookworm | not-affected | - | - |
| bookworm (security) | fixed | 6.1.164-1 | - |
| trixie | not-affected | - | - |
| trixie (security) | fixed | 6.12.74-2 | - |
| forky, sid | fixed | 6.19.8-1 | - |
| (unstable) | fixed | 6.19.8-1 | - |
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