Bug 2347815 (CVE-2022-49461) - CVE-2022-49461 kernel: amt: fix memory leak for advertisement message
Summary: CVE-2022-49461 kernel: amt: fix memory leak for advertisement message
Keywords:
Status: NEW
Alias: CVE-2022-49461
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-02-26 03:07 UTC by OSIDB Bzimport
Modified: 2025-03-24 15:20 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-02-26 03:07:42 UTC 
In the Linux kernel, the following vulnerability has been resolved:

amt: fix memory leak for advertisement message

When a gateway receives an advertisement message, it extracts relay
information and then it should be freed.
But the advertisement handler doesn't free it.
So, memory leak would occur.
Comment 1 Avinash Hanwate 2025-02-26 12:35:26 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022601-CVE-2022-49461-ccd9@gregkh/T
Comment 3 Avinash Hanwate 2025-02-26 16:49:01 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022601-CVE-2022-49461-ccd9@gregkh/T
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