Bug 2425175 (CVE-2022-50776) - CVE-2022-50776 kernel: clk: st: Fix memory leak in st_of_quadfs_setup()
Summary: CVE-2022-50776 kernel: clk: st: Fix memory leak in st_of_quadfs_setup()
Keywords:
Status: NEW
Alias: CVE-2022-50776
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-12-24 14:08 UTC by OSIDB Bzimport
Modified: 2026-06-29 20:11 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-12-24 14:08:46 UTC 
In the Linux kernel, the following vulnerability has been resolved:

clk: st: Fix memory leak in st_of_quadfs_setup()

If st_clk_register_quadfs_pll() fails, @lock should be freed before goto
@err_exit, otherwise will cause meory leak issue, fix it.
Comment 1 Alexander B 2025-12-24 20:56:29 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025122400-CVE-2022-50776-f275@gregkh/T
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