CVE-2022-45885

HIGH

Linux Kernel < 6.0.9 - Use-After-Free via Race Condition in DVB Frontend Disconnect

Title source: llm
STIX 2.1

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-after-free when a device is disconnected.

References (4)

Core 4

Scores

CVSS v3 7.0
EPSS 0.0002
EPSS Percentile 5.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-362 CWE-416
Status published
Products (6)
linux/linux_kernel < 6.0.9
netapp/h300s_firmware
netapp/h410c_firmware
netapp/h410s_firmware
netapp/h500s_firmware
netapp/h700s_firmware
Published Nov 25, 2022
Tracked Since Feb 18, 2026