Bug 2467132 (CVE-2026-43270) - CVE-2026-43270 kernel: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()
Summary: CVE-2026-43270 kernel: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_re...
Keywords:
Status: NEW
Alias: CVE-2026-43270
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
QA Contact:
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-06 13:06 UTC by OSIDB Bzimport
Modified: 2026-05-07 00:02 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-05-06 13:06:00 UTC 
In the Linux kernel, the following vulnerability has been resolved:

media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()

In mtk_mdp_probe(), vpu_get_plat_device() increases the reference
count of the returned platform device. Add platform_device_put()
to prevent reference leak.
Comment 1 Keith Grant 2026-05-07 00:01:05 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026050610-CVE-2026-43270-f9c8@gregkh/T
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