Bug 2451229 (CVE-2026-23387) - CVE-2026-23387 kernel: pinctrl: cirrus: cs42l43: Fix double-put in cs42l43_pin_probe()
Summary: CVE-2026-23387 kernel: pinctrl: cirrus: cs42l43: Fix double-put in cs42l43_pi...
Keywords:
Status: NEW
Alias: CVE-2026-23387
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
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Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-25 11:05 UTC by OSIDB Bzimport
Modified: 2026-03-25 14:41 UTC (History)
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Description OSIDB Bzimport 2026-03-25 11:05:55 UTC 
In the Linux kernel, the following vulnerability has been resolved:

pinctrl: cirrus: cs42l43: Fix double-put in cs42l43_pin_probe()

devm_add_action_or_reset() already invokes the action on failure,
so the explicit put causes a double-put.
Comment 1 Alexander B 2026-03-25 14:38:36 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026032544-CVE-2026-23387-4399@gregkh/T
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