ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2021.0560
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2021-0560)
Resumen:	The remote host is missing an update for the 'bind' package(s) announced via the MGASA-2021-0560 advisory.
Descripción:	Summary: The remote host is missing an update for the 'bind' package(s) announced via the MGASA-2021-0560 advisory. Vulnerability Insight: Updated bind packages fix security vulnerability: Kishore Kumar Kothapalli discovered that the lame server cache in BIND, a DNS server implementation, can be abused by an attacker to significantly degrade resolver performance, resulting in denial of service (large delays for responses for client queries and DNS timeouts on client hosts) (CVE-2021-25219). Affected Software/OS: 'bind' package(s) on Mageia 8. 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-2021-25219 https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf https://kb.isc.org/v1/docs/cve-2021-25219 https://security.netapp.com/advisory/ntap-20211118-0002/ Debian Security Information: DSA-4994 (Google Search) https://www.debian.org/security/2021/dsa-4994 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YGV7SA27CTYLGFJSPUM3V36ZWK7WWDI4/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YTKC4E3HUOLYN5IA4EBL4VAQSWG2ZVTX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EF4NAVRV4H3W4GA3LGGZYUKD3HSJBAVW/ https://security.gentoo.org/glsa/202210-25 https://www.oracle.com/security-alerts/cpuapr2022.html https://lists.debian.org/debian-lts-announce/2021/11/msg00001.html
Copyright	Copyright (C) 2022 Greenbone AG

Esta es sólo una de 145615 pruebas de vulnerabilidad en nuestra serie de pruebas. Encuentre más sobre cómo ejecutar una auditoría de seguridad completa. Para ejecutar una prueba gratuita de esta vulnerabilidad contra su sistema, regístrese ahora.