{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-64143","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-07-19T07:54:57.037Z","datePublished":"2026-07-19T15:40:35.337Z","dateUpdated":"2026-07-19T15:40:35.337Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-07-19T15:40:35.337Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: uniwill-laptop: Do not enable the charging limit even when forced\n\nIt seems that on some older models (~2020) the battery charging limit\ncan permanently damage the battery. Prevent users from enabling this\nfeature thru the \"force\" module parameter to avoid causing permanent\nhardware damage on such devices."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["Documentation/admin-guide/laptops/uniwill-laptop.rst","drivers/platform/x86/uniwill/uniwill-acpi.c"],"versions":[{"version":"d050479693bb91da5a0e305ca9dd59f4c0b55dd3","lessThan":"c832a00c9b929b9ad26772833d425f520b2e09cd","status":"affected","versionType":"git"},{"version":"d050479693bb91da5a0e305ca9dd59f4c0b55dd3","lessThan":"26cbe119f99c86dcb4a0136d2bc73c0c716d80e4","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["Documentation/admin-guide/laptops/uniwill-laptop.rst","drivers/platform/x86/uniwill/uniwill-acpi.c"],"versions":[{"version":"6.19","status":"affected"},{"version":"0","lessThan":"6.19","status":"unaffected","versionType":"semver"},{"version":"7.0.11","lessThanOrEqual":"7.0.*","status":"unaffected","versionType":"semver"},{"version":"7.1","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"7.0.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"7.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/c832a00c9b929b9ad26772833d425f520b2e09cd"},{"url":"https://git.kernel.org/stable/c/26cbe119f99c86dcb4a0136d2bc73c0c716d80e4"}],"title":"platform/x86: uniwill-laptop: Do not enable the charging limit even when forced","x_generator":{"engine":"bippy-1.2.0"}}}}