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LIN1021-3707 : Security Advisory - linux - CVE-2022-1966

Created: Jun 4, 2022    Updated: Jun 14, 2022
Resolved Date: Jun 14, 2022
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

A use-after-free vulnerability was found in the Linux kernel's Netfilter subsystem in net/netfilter/nf_tables_api.c. This flaw allows a local attacker with user access to cause a privilege escalation issue.

https://nvd.nist.gov/vuln/detail/CVE-2022-1966

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