CVE-2022-50866

Linux Kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: pxa: fix null-pointer dereference in filter() kasprintf() would return NULL pointer when kmalloc() fail to allocate. Need to check the return pointer before calling strcmp().

Scores

EPSS 0.0020
EPSS Percentile 10.4%

Details

Status published
Products (28)
linux/Kernel 3.6.0 - 4.9.337linux
linux/Kernel 4.10.0 - 4.14.303linux
linux/Kernel 4.15.0 - 4.19.270linux
linux/Kernel 4.20.0 - 5.4.229linux
linux/Kernel 5.11.0 - 5.15.86linux
linux/Kernel 5.16.0 - 6.0.16linux
linux/Kernel 5.5.0 - 5.10.163linux
linux/Kernel 6.1.0 - 6.1.2linux
Linux/Linux < 3.6
Linux/Linux 3.6
... and 18 more
Published Dec 30, 2025
Tracked Since Feb 18, 2026