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THREATINT
PUBLISHED

CVE-2025-22098

drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set()



Description

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set() Instead of attempting the same mutex twice, lock and unlock it. This bug has been detected by the Clang thread-safety analyzer.

Reserved 2024-12-29 | Published 2025-04-16 | Updated 2025-05-26 | Assigner Linux

Product status

Default status
unaffected

28edaacb821c69241f6c0be6bbd29f7145f1b44f before 3f988cd2f65175e79349961a43a9deb115174784
affected

28edaacb821c69241f6c0be6bbd29f7145f1b44f before 7a8d53aa5b7d2a89cda598239d08423bd66920f1
affected

28edaacb821c69241f6c0be6bbd29f7145f1b44f before f887685ee0eb4ef716391355568181230338f6eb
affected

Default status
affected

6.13
affected

Any version before 6.13
unaffected

6.13.11
unaffected

6.14.2
unaffected

6.15
unaffected

References

git.kernel.org/...c/3f988cd2f65175e79349961a43a9deb115174784

git.kernel.org/...c/7a8d53aa5b7d2a89cda598239d08423bd66920f1

git.kernel.org/...c/f887685ee0eb4ef716391355568181230338f6eb

cve.org (CVE-2025-22098)

nvd.nist.gov (CVE-2025-22098)

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