Bug 2395425 (CVE-2022-50284) - CVE-2022-50284 kernel: ipc: fix memory leak in init_mqueue_fs()
Summary: CVE-2022-50284 kernel: ipc: fix memory leak in init_mqueue_fs()
Keywords:
Status: NEW
Alias: CVE-2022-50284
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-15 15:13 UTC by OSIDB Bzimport
Modified: 2025-09-15 16:46 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2025-09-15 15:13:14 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ipc: fix memory leak in init_mqueue_fs()

When setup_mq_sysctls() failed in init_mqueue_fs(), mqueue_inode_cachep is
not released.  In order to fix this issue, the release path is reordered.
Comment 1 Jon Moroney 2025-09-15 16:42:54 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091507-CVE-2022-50284-b5c2@gregkh/T
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