{"id":"CVE-2026-90394","state":"PUBLISHED","title":"power: supply: sc2731_charger: cancel work on remove","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: sc2731_charger: cancel work on remove\n\nThe USB notifier and initial charger detection can schedule info->work.\nThe remove path unregisters the notifier, but does not cancel queued or\nrunning work before the devm-allocated driver data is released.\n\nSet the platform drvdata used by remove, then cancel the work after\nunregistering the notifier.\n\nThis issue was found by a static analysis tool.","publishedAt":"2026-09-17T16:09:27.050Z","updatedAt":"2026-10-19T09:02:58.609Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"bb74a5ab30963022981381ea6aee176fd0c7957c","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"232e9e946b496e4706e2f34ce4a617460d8ae713","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"05c188addc6d1af51e28496e95096f4df9a000e9","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"972d88069050d0272b776145b824198b8f899dce","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"c6df6e0c099086bc553d44410015cc81795070e6","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"d5266b4c5c77152e386a3a2d9d5244b3b6cbd57a","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"aab9d81a415c6653b44b057695ebfbba34dc9556","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"dfc859bb8d332c525872f1a44028137724fa1998","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/sc2731_charger.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.0","versionType":"semver"},{"version":"5.10.270","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.221","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.188","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.157","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.110","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.52","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.6","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/sc2731_charger.c"]}],"references":["https://git.kernel.org/stable/c/bb74a5ab30963022981381ea6aee176fd0c7957c","https://git.kernel.org/stable/c/232e9e946b496e4706e2f34ce4a617460d8ae713","https://git.kernel.org/stable/c/05c188addc6d1af51e28496e95096f4df9a000e9","https://git.kernel.org/stable/c/972d88069050d0272b776145b824198b8f899dce","https://git.kernel.org/stable/c/c6df6e0c099086bc553d44410015cc81795070e6","https://git.kernel.org/stable/c/d5266b4c5c77152e386a3a2d9d5244b3b6cbd57a","https://git.kernel.org/stable/c/aab9d81a415c6653b44b057695ebfbba34dc9556","https://git.kernel.org/stable/c/dfc859bb8d332c525872f1a44028137724fa1998"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/90xxx/CVE-2026-90394.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90394","state":"PUBLISHED","datePublished":"2026-09-17T16:09:27.050Z","dateUpdated":"2026-10-19T09:02:58.609Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-11T19:38:34.810Z"},"containers":{"cna":{"title":"power: supply: sc2731_charger: cancel work on remove","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: sc2731_charger: cancel work on remove\n\nThe USB notifier and initial charger detection can schedule info->work.\nThe remove path unregisters the notifier, but does not cancel queued or\nrunning work before the devm-allocated driver data is released.\n\nSet the platform drvdata used by remove, then cancel the work after\nunregistering the notifier.\n\nThis issue was found by a static analysis tool."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"bb74a5ab30963022981381ea6aee176fd0c7957c","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"232e9e946b496e4706e2f34ce4a617460d8ae713","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"05c188addc6d1af51e28496e95096f4df9a000e9","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"972d88069050d0272b776145b824198b8f899dce","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"c6df6e0c099086bc553d44410015cc81795070e6","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"d5266b4c5c77152e386a3a2d9d5244b3b6cbd57a","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"aab9d81a415c6653b44b057695ebfbba34dc9556","versionType":"git"},{"version":"8ac1091ed18b4a6cb0dc2cd5653f080736f89392","status":"affected","lessThan":"dfc859bb8d332c525872f1a44028137724fa1998","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/sc2731_charger.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.0","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.0","versionType":"semver"},{"version":"5.10.270","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.221","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.188","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.157","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.110","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.52","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.6","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/supply/sc2731_charger.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/bb74a5ab30963022981381ea6aee176fd0c7957c"},{"url":"https://git.kernel.org/stable/c/232e9e946b496e4706e2f34ce4a617460d8ae713"},{"url":"https://git.kernel.org/stable/c/05c188addc6d1af51e28496e95096f4df9a000e9"},{"url":"https://git.kernel.org/stable/c/972d88069050d0272b776145b824198b8f899dce"},{"url":"https://git.kernel.org/stable/c/c6df6e0c099086bc553d44410015cc81795070e6"},{"url":"https://git.kernel.org/stable/c/d5266b4c5c77152e386a3a2d9d5244b3b6cbd57a"},{"url":"https://git.kernel.org/stable/c/aab9d81a415c6653b44b057695ebfbba34dc9556"},{"url":"https://git.kernel.org/stable/c/dfc859bb8d332c525872f1a44028137724fa1998"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:02:58.609Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.10.270"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.15.221"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.1.188"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.6.157"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.12.110"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.18.52"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}