{"id":"CVE-2026-43355","state":"PUBLISHED","title":"iio: light: bh1780: fix PM runtime leak on error path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: bh1780: fix PM runtime leak on error path\n\nMove pm_runtime_put_autosuspend() before the error check to ensure\nthe PM runtime reference count is always decremented after\npm_runtime_get_sync(), regardless of whether the read operation\nsucceeds or fails.","publishedAt":"2026-05-08T14:21:11.609Z","updatedAt":"2026-07-04T11:50:39.069Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"1eb3af4f59e09323788860a9155e9766b12891e5","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"4228f7f053b452be625919ccbb605912bae0dc98","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"424bf90e87134effe4bd932608a15286493b11ab","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"fc77e0a5600e620a2ae51ec78933162fb217b20b","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"ad58fa1cb11e4ceb702786a494352c7ff2eca1ed","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"aae572ddc28578af476cce7da3faec0395ef0bf0","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"33661bfc85c14836bfef4425a74b0ca2df4bb5ad","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"dd72e6c3cdea05cad24e99710939086f7a113fb5","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/light/bh1780.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.7","versionType":"semver"},{"version":"5.10.253","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.211","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.167","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.130","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.95","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.19","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.9","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/light/bh1780.c"]}],"references":["https://git.kernel.org/stable/c/1eb3af4f59e09323788860a9155e9766b12891e5","https://git.kernel.org/stable/c/4228f7f053b452be625919ccbb605912bae0dc98","https://git.kernel.org/stable/c/424bf90e87134effe4bd932608a15286493b11ab","https://git.kernel.org/stable/c/fc77e0a5600e620a2ae51ec78933162fb217b20b","https://git.kernel.org/stable/c/ad58fa1cb11e4ceb702786a494352c7ff2eca1ed","https://git.kernel.org/stable/c/aae572ddc28578af476cce7da3faec0395ef0bf0","https://git.kernel.org/stable/c/33661bfc85c14836bfef4425a74b0ca2df4bb5ad","https://git.kernel.org/stable/c/dd72e6c3cdea05cad24e99710939086f7a113fb5"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/43xxx/CVE-2026-43355.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43355","state":"PUBLISHED","datePublished":"2026-05-08T14:21:11.609Z","dateUpdated":"2026-07-04T11:50:39.069Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-05-01T14:12:56.005Z"},"containers":{"cna":{"title":"iio: light: bh1780: fix PM runtime leak on error path","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: bh1780: fix PM runtime leak on error path\n\nMove pm_runtime_put_autosuspend() before the error check to ensure\nthe PM runtime reference count is always decremented after\npm_runtime_get_sync(), regardless of whether the read operation\nsucceeds or fails."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"1eb3af4f59e09323788860a9155e9766b12891e5","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"4228f7f053b452be625919ccbb605912bae0dc98","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"424bf90e87134effe4bd932608a15286493b11ab","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"fc77e0a5600e620a2ae51ec78933162fb217b20b","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"ad58fa1cb11e4ceb702786a494352c7ff2eca1ed","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"aae572ddc28578af476cce7da3faec0395ef0bf0","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"33661bfc85c14836bfef4425a74b0ca2df4bb5ad","versionType":"git"},{"version":"1f0477f18306c018a954e4f333690a9d0f7efc76","status":"affected","lessThan":"dd72e6c3cdea05cad24e99710939086f7a113fb5","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/light/bh1780.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.7","versionType":"semver"},{"version":"5.10.253","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.211","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.167","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.130","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.95","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.19","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.9","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/light/bh1780.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/1eb3af4f59e09323788860a9155e9766b12891e5"},{"url":"https://git.kernel.org/stable/c/4228f7f053b452be625919ccbb605912bae0dc98"},{"url":"https://git.kernel.org/stable/c/424bf90e87134effe4bd932608a15286493b11ab"},{"url":"https://git.kernel.org/stable/c/fc77e0a5600e620a2ae51ec78933162fb217b20b"},{"url":"https://git.kernel.org/stable/c/ad58fa1cb11e4ceb702786a494352c7ff2eca1ed"},{"url":"https://git.kernel.org/stable/c/aae572ddc28578af476cce7da3faec0395ef0bf0"},{"url":"https://git.kernel.org/stable/c/33661bfc85c14836bfef4425a74b0ca2df4bb5ad"},{"url":"https://git.kernel.org/stable/c/dd72e6c3cdea05cad24e99710939086f7a113fb5"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-07-04T11:50:39.069Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"5.10.253"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"5.15.211"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.1.167"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.6.130"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.12.95"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.18.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"6.19.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.7","versionEndExcluding":"7.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}