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LIN1022-3633 : Security Advisory - dnsmasq - CVE-2023-28450

Created: Mar 15, 2023    Updated: Jun 1, 2023
Resolved Date: May 10, 2023
Found In Version: 10.22.33.1
Fix Version: 10.22.33.9
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Userspace

Description

An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020.

CREATE(Triage):(User=admin) CVE-2023-28450 (https://nvd.nist.gov/vuln/detail/CVE-2023-28450)

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