CVE-2022-49997

medium

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.

References

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

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

Details

Source: Mitre, NVD

Published: 2025-06-18

Updated: 2025-06-18

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00018