CVE-2022-49461

Published: Feb 26, 2025

Modified: May 11, 2026

PUBLISHED

Description

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.

Vendor	Product	Versions
Linux	Linux	affected `cbc21dc1cfe949e37b2a54c71511579f1899e8d4 - < 19bb2d57eac86a368839a92117d8a10ab7183623` affected `cbc21dc1cfe949e37b2a54c71511579f1899e8d4 - < e7322da399fb86a2072f008b56f7160afa1b2051` affected `cbc21dc1cfe949e37b2a54c71511579f1899e8d4 - < fe29794c3585d039fefebaa2b5a4932a627ad4fd`
Linux	Linux	affected `5.16` unaffected `0 - < 5.16` unaffected `5.17.14 - <= 5.17.` unaffected `5.18.3 - <= 5.18.` unaffected `5.19 - <= *`

References

https://git.kernel.org/stable/c/19bb2d57eac86a368839a92117d8a10ab7183623

https://git.kernel.org/stable/c/e7322da399fb86a2072f008b56f7160afa1b2051

https://git.kernel.org/stable/c/fe29794c3585d039fefebaa2b5a4932a627ad4fd

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CVE-2022-49461

Description

Affected Products

References