MiracleLinux 4 : unbound-1.4.20-29.AXS4.1 (AXSA:2020-179:03)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-179:03 advisory. unbound: amplification of an incoming query into a large number of queries directed to a target CVE-2020-12662 unbound: infinite loop via malformed D...

TencentOS Server 4: bind (TSSA-2025:0564)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0564 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

EUVD-2020-3186

Malware in sbrugna...

The DNS protocol in RFC 1035 and updates allows remote attackers to cause a denial of service (resource consumption) by arranging for DNS queries to be accumulated for seconds such that responses are later sent in a pulsing burst (which can be considered traffic amplification in some cases) aka the "DNSBomb" issue.

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SUSE CVE-2020-10772

An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into a large number of queries directed to a target, even with a lower amplification ratio compared t...

unbound security update

1.6.6-4 - Fix amplifying an incoming query into a large number of queries directed to a target - Resolves: rhbz1839172 CVE-2020-12662, rhbz1840258 CVE-2020-12663...

unbound security update

1.7.3-11 - Fix amplifying an incoming query into a large number of queries directed to a target - Resolves: rhbz1839177 CVE-2020-12662, rhbz1840262 CVE-2020-12663...

MGASA-2020-0224 Updated unbound packages fix security vulnerabilities

Updated unbound packages fix security vulnerabilities: Unbound can be tricked into amplifying an incoming query into a large number of queries directed to a target CVE-2020-12662. Malformed answers from upstream name servers can be used to make Unbound unresponsive CVE-2020-12663...

NTP MON_GETLIST Query Amplification DDoS

!/usr/bin/perl ntp MONGETLIST query amplification ddos Copyright 2015 c Todor Donev [email protected] http://www.ethical-hacker.org/ https://www.facebook.com/ethicalhackerorg A Network Time Protocol NTP Amplification attack is an emerging form of Distributed Denial of Service DDoS that relies...