AZL-100575
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-100575.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-100575
- Upstream
- Published
- 2026-09-11T20:19:27Z
- Modified
- 2026-09-13T06:06:36Z
- Summary
- CVE-2026-89462 affecting package kernel 6.6.150.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
power: supply: max17040: propagate register read errors
max17040_get_vcell() and max17040_get_soc() ignore errors returned by regmap_read(). When an I2C transfer fails, the uninitialized register value is converted and reported to userspace as a valid voltage or state of charge. The polling worker can also replace the cached state of charge with the bogus value and emit a spurious change event.
Propagate read errors through the power supply get_property callback and keep the last valid cached state of charge when polling fails.
- References