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Description

In the Linux kernel, the following vulnerability has been resolved: iio: light: bh1780: fix PM runtime leak on error path Move pm_runtime_put_autosuspend() before the error check to ensure the PM runtime reference count is always decremented after pm_runtime_get_sync(), regardless of whether the read operation succeeds or fails.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-08 | Updated 2026-05-08 | Assigner Linux

Product status

Default status
unaffected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before 1eb3af4f59e09323788860a9155e9766b12891e5
affected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before 424bf90e87134effe4bd932608a15286493b11ab
affected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before fc77e0a5600e620a2ae51ec78933162fb217b20b
affected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before aae572ddc28578af476cce7da3faec0395ef0bf0
affected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before 33661bfc85c14836bfef4425a74b0ca2df4bb5ad
affected

1f0477f18306c018a954e4f333690a9d0f7efc76 (git) before dd72e6c3cdea05cad24e99710939086f7a113fb5
affected

Default status
affected

4.7
affected

Any version before 4.7
unaffected

5.10.253 (semver)
unaffected

6.1.167 (semver)
unaffected

6.6.130 (semver)
unaffected

6.18.19 (semver)
unaffected

6.19.9 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/1eb3af4f59e09323788860a9155e9766b12891e5

git.kernel.org/...c/424bf90e87134effe4bd932608a15286493b11ab

git.kernel.org/...c/fc77e0a5600e620a2ae51ec78933162fb217b20b

git.kernel.org/...c/aae572ddc28578af476cce7da3faec0395ef0bf0

git.kernel.org/...c/33661bfc85c14836bfef4425a74b0ca2df4bb5ad

git.kernel.org/...c/dd72e6c3cdea05cad24e99710939086f7a113fb5

cve.org (CVE-2026-43355)

nvd.nist.gov (CVE-2026-43355)

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