{"id":"CVE-2026-93171","state":"PUBLISHED","title":"leds: lp5860: Fix a potential double-unlock","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nleds: lp5860: Fix a potential double-unlock\n\nIn lp5860_device_init(), if lp5860_init_dt() fails, an already unlocked\nmutex is unlocked another time.\n\nSlightly rework how the lock is taken/released to avoid this potential\ndouble unlock.","publishedAt":"2026-09-17T16:12:01.897Z","updatedAt":"2026-10-19T09:06:42.888Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"f0a66563aa2d0bb5673329ae6c4acb5d583cfdef","status":"affected","lessThan":"989f3d01fc1961d0850b343e0b4e3973c082d82e","versionType":"git"},{"version":"f0a66563aa2d0bb5673329ae6c4acb5d583cfdef","status":"affected","lessThan":"10a5a70c02277a1c12999b669a1bd1922558338a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/leds/rgb/leds-lp5860-core.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"7.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"7.2","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/leds/rgb/leds-lp5860-core.c"]}],"references":["https://git.kernel.org/stable/c/989f3d01fc1961d0850b343e0b4e3973c082d82e","https://git.kernel.org/stable/c/10a5a70c02277a1c12999b669a1bd1922558338a"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/93xxx/CVE-2026-93171.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-93171","state":"PUBLISHED","datePublished":"2026-09-17T16:12:01.897Z","dateUpdated":"2026-10-19T09:06:42.888Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-17T16:02:15.090Z"},"containers":{"cna":{"title":"leds: lp5860: Fix a potential double-unlock","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nleds: lp5860: Fix a potential double-unlock\n\nIn lp5860_device_init(), if lp5860_init_dt() fails, an already unlocked\nmutex is unlocked another time.\n\nSlightly rework how the lock is taken/released to avoid this potential\ndouble unlock."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"f0a66563aa2d0bb5673329ae6c4acb5d583cfdef","status":"affected","lessThan":"989f3d01fc1961d0850b343e0b4e3973c082d82e","versionType":"git"},{"version":"f0a66563aa2d0bb5673329ae6c4acb5d583cfdef","status":"affected","lessThan":"10a5a70c02277a1c12999b669a1bd1922558338a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/leds/rgb/leds-lp5860-core.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"7.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"7.2","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/leds/rgb/leds-lp5860-core.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/989f3d01fc1961d0850b343e0b4e3973c082d82e"},{"url":"https://git.kernel.org/stable/c/10a5a70c02277a1c12999b669a1bd1922558338a"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:06:42.888Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.2","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"7.2","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}