CVE-2022-48851

HIGH

Linux Kernel - Use-After-Free in gdm_lte_rx()

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: staging: gdm724x: fix use after free in gdm_lte_rx() The netif_rx_ni() function frees the skb so we can't dereference it to save the skb->len.

References (8)

Core 8

Scores

CVSS v3 7.8
EPSS 0.0021
EPSS Percentile 11.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-416
Status published
Products (26)
linux/Kernel 3.12.0 - 4.9.307linux
linux/Kernel 4.10.0 - 4.14.272linux
linux/Kernel 4.15.0 - 4.19.235linux
linux/Kernel 4.20.0 - 5.4.185linux
linux/Kernel 5.11.0 - 5.15.29linux
linux/Kernel 5.16.0 - 5.16.15linux
linux/Kernel 5.5.0 - 5.10.106linux
Linux/Linux < 3.12
Linux/Linux 3.12
Linux/Linux 4.14.272 - 4.14.*
... and 16 more
Published Jul 16, 2024
Tracked Since Feb 18, 2026