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Description

In the Linux kernel, the following vulnerability has been resolved: spi: stm32-ospi: Fix resource leak in remove() callback The remove() callback returned early if pm_runtime_resume_and_get() failed, skipping the cleanup of spi controller and other resources. Remove the early return so cleanup completes regardless of PM resume result.

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

Product status

Default status
unaffected

79b8a705e26c08f8f09dd55f1dd56f2375973d2d (git) before b4ec54c974c6ea68b309989dcc3d3511068f45f3
affected

79b8a705e26c08f8f09dd55f1dd56f2375973d2d (git) before 0807532c5ebb72751bfe773e6ae79db0e9c57ab9
affected

79b8a705e26c08f8f09dd55f1dd56f2375973d2d (git) before 73cd1f97946ae3796544448ff12c07f399bb2881
affected

Default status
affected

6.15
affected

Any version before 6.15
unaffected

6.18.22 (semver)
unaffected

6.19.12 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/b4ec54c974c6ea68b309989dcc3d3511068f45f3

git.kernel.org/...c/0807532c5ebb72751bfe773e6ae79db0e9c57ab9

git.kernel.org/...c/73cd1f97946ae3796544448ff12c07f399bb2881

cve.org (CVE-2026-43004)

nvd.nist.gov (CVE-2026-43004)

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