vulnerability

Ubuntu: USN-4374-1 (CVE-2020-12662): Unbound vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
May 19, 2020
Added
May 28, 2020
Modified
Aug 18, 2025

Description

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.

Solutions

ubuntu-upgrade-libunbound2ubuntu-upgrade-libunbound8ubuntu-upgrade-unbound
Title
NEW

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