ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2020.0393
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2020-0393)
Resumen:	The remote host is missing an update for the 'pdns-recursor' package(s) announced via the MGASA-2020-0393 advisory.
Descripción:	Summary: The remote host is missing an update for the 'pdns-recursor' package(s) announced via the MGASA-2020-0393 advisory. Vulnerability Insight: An issue has been found in PowerDNS Recursor before 4.1.18, 4.2.x before 4.2.5, and 4.3.x before 4.3.5. A remote attacker can cause the cached records for a given name to be updated to the Bogus DNSSEC validation state, instead of their actual DNSSEC Secure state, via a DNS ANY query. This results in a denial of service for installation that always validate (dnssec=validate), and for clients requesting validation when on-demand validation is enabled (dnssec=process). (CVE-2020-25829) Affected Software/OS: 'pdns-recursor' package(s) on Mageia 7. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2020-25829 https://security.gentoo.org/glsa/202012-19 SuSE Security Announcement: openSUSE-SU-2020:1687 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00036.html
Copyright	Copyright (C) 2022 Greenbone AG

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