Test Kennung:	1.3.6.1.4.1.25623.1.0.146638
Kategorie:	Denial of Service
Titel:	ISC BIND DoS Vulnerability (CVE-2020-8618) - Linux
Zusammenfassung:	ISC BIND is prone to a denial of service (DoS) vulnerability.
Beschreibung:	Summary: ISC BIND is prone to a denial of service (DoS) vulnerability. Vulnerability Insight: An assertion check in BIND (that is meant to prevent going beyond the end of a buffer when processing incoming data) can be incorrectly triggered by a large response during zone transfer. Vulnerability Impact: An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger the assertion failure with a specially constructed zone, denying service to clients. Affected Software/OS: BIND 9.16.0 through 9.16.3. Solution: Update to version 9.16.4 or later. CVSS Score: 4.0 CVSS Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2020-8618 https://kb.isc.org/docs/cve-2020-8618 SuSE Security Announcement: openSUSE-SU-2020:1699 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html SuSE Security Announcement: openSUSE-SU-2020:1701 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html https://usn.ubuntu.com/4399-1/
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

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