CVE-2022-49997 Information

Jun 19, 2025 cve

Description

In the Linux kernel the following vulnerability has been resolved:

net: lantiq_xrx200: restore buffer if memory allocation failed

In a situation where memory allocation fails an invalid buffer address is stored. When this descriptor is used again the system panics in the build_skb() function when accessing memory.

Reference

https://git.kernel.org/stable/c/3ef2786e32d93e562cd40601248a14ae090de873 https://git.kernel.org/stable/c/c9c3b1775f80fa21f5bff874027d2ccb10f5d90c

CNNVD-202506-2283 (Published: 2025-06-18)

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