LIN1021-1740 : Security Advisory - linux - CVE-2021-20322
Created: Oct 19, 2021
Updated: Mar 7, 2022
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)
