CVE-2022-45886

HIGH

Linux Kernel 2.6.12-6.0.9 - Use-After-Free via dvb_net.c Race Condition

Title source: llm
STIX 2.1

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.

References (4)

Core 4

Scores

CVSS v3 7.0
EPSS 0.0002
EPSS Percentile 5.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-362 CWE-416
Status published
Products (6)
linux/linux_kernel 2.6.12 - 4.19.285
netapp/h300s_firmware
netapp/h410c_firmware
netapp/h410s_firmware
netapp/h500s_firmware
netapp/h700s_firmware
Published Nov 25, 2022
Tracked Since Feb 18, 2026