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Fixed

LIN1021-4823 : Security Advisory - linux - CVE-2022-45884

Created: Nov 26, 2022 Updated: Jun 26, 2023

Resolved Date: Jun 26, 2023

Found In Version: 10.21.20.1

Fix Version: 10.21.20.19

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Kernel

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops.

CREATE(Triage):(User=admin) CVE-2022-45884 (https://nvd.nist.gov/vuln/detail/CVE-2022-45884)

CVEs

CVE-2022-45884