Test Kennung:	1.3.6.1.4.1.25623.1.0.703910
Kategorie:	Debian Local Security Checks
Titel:	Debian Security Advisory DSA 3910-1 (knot - security update)
Zusammenfassung:	Clement Berthaux from Synaktiv discovered a signature forgery vulnerability in;knot, an authoritative-only DNS server. This vulnerability allows an attacker;to bypass TSIG authentication by sending crafted DNS packets to a server.
Beschreibung:	Summary: Clement Berthaux from Synaktiv discovered a signature forgery vulnerability in knot, an authoritative-only DNS server. This vulnerability allows an attacker to bypass TSIG authentication by sending crafted DNS packets to a server. Affected Software/OS: knot on Debian Linux Solution: For the oldstable distribution (jessie), this problem has been fixed in version 1.6.0-1+deb8u1. For the stable distribution (stretch), this problem has been fixed in version 2.4.0-3+deb9u1. For the testing (buster) and unstable (sid), this problem will be fixed in a later update. We recommend that you upgrade your knot packages. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2017-11104
Copyright	Copyright (C) 2017 Greenbone Networks GmbH

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