CVE-2026-64143 is a vulnerability in Linux Kernel
Published on July 19, 2026
platform/x86: uniwill-laptop: Do not enable the charging limit even when forced
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: uniwill-laptop: Do not enable the charging limit even when forced
It seems that on some older models (~2020) the battery charging limit
can permanently damage the battery. Prevent users from enabling this
feature thru the "force" module parameter to avoid causing permanent
hardware damage on such devices.
Products Associated with CVE-2026-64143
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Affected Versions
Linux:- Version d050479693bb91da5a0e305ca9dd59f4c0b55dd3 and below c832a00c9b929b9ad26772833d425f520b2e09cd is affected.
- Version d050479693bb91da5a0e305ca9dd59f4c0b55dd3 and below 26cbe119f99c86dcb4a0136d2bc73c0c716d80e4 is affected.
- Version 6.19 is affected.
- Before 6.19 is unaffected.
- Version 7.0.11, <= 7.0.* is unaffected.
- Version 7.1, <= * is unaffected.