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Fixed

LIN1021-1740 : Security Advisory - linux - CVE-2021-20322

Created: Oct 19, 2021    Updated: Oct 26, 2021
Resolved Date: Oct 25, 2021
Found In Version: 10.21.20.1
Fix Version: 10.21.20.5
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

kernel: new DNS Cache Poisoning Attack based on ICMP fragment needed packets replies

CREATE(Triage):(User=admin) [CVE-2021-20322|https://nvd.nist.gov/vuln/detail/CVE-2021-20322]

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