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CVSS: 7.5EPSS: 6%CPEs: 9EXPL: 0

23 Feb 2011 — ISC BIND 9.7.1 through 9.7.2-P3, when configured as an authoritative server, allows remote attackers to cause a denial of service (deadlock and daemon hang) by sending a query at the time of (1) an IXFR transfer or (2) a DDNS update. En ISC BIND versión 9.7.1 hasta 9.7.2-P3, cuando está configurado como un servidor autorizado, permite a los atacantes remotos generar una denegación de servicio (punto muerto y suspensión de demonio) al enviar una consulta en el momento de (1) una transferencia IXFR o ( 2) una... • http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html • CWE-399: Resource Management Errors •

CVSS: 7.8EPSS: 11%CPEs: 29EXPL: 0

31 Jan 2011 — The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address. El servidor DHCPv6 en ISC DHCP v4.0.x y v4.1.x anterior a v.4.1.2-P1, v.4.0-ESV y v.4.1-ESV anterior a v.4.1-ESV-R1, y v.4.2.x anterior a v.4.2.1b1 permite a atacantes remotos provocar una denegación de servicio enviando mensa... • http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.html • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 18%CPEs: 2EXPL: 0

17 Dec 2010 — ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service (communications-interrupted state and DHCP client service loss) by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios check_tcp process check to TCP port 520. ISC DHCP Server v4.2 anteriore a v4.2.0-P2, cuando está configurado para utilizar las asociaciones de redundancia, permite a atacantes remotos provocar una denegación de servic... • http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052329.html • CWE-20: Improper Input Validation •

CVSS: 8.2EPSS: 9%CPEs: 1EXPL: 0

03 Dec 2010 — named in ISC BIND 9.7.2-P2 does not check all intended locations for allow-query ACLs, which might allow remote attackers to make successful requests for private DNS records via the standard DNS query mechanism. named en ISC BIND 9.7.2-P2 no comprueba todas las localizaciones previstas para las ACLs "allow-query" (permitir consultas), lo que puede permitir a atacantes remotos realizar peticiones con éxito a registros DNS privados a través del mecanismo de consulta DNS estándar. Multiple vulnerabilities have... • http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051963.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 7.5EPSS: 1%CPEs: 26EXPL: 0

02 Dec 2010 — named in ISC BIND 9.6.2 before 9.6.2-P3, 9.6-ESV before 9.6-ESV-R3, and 9.7.x before 9.7.2-P3 does not properly handle the combination of signed negative responses and corresponding RRSIG records in the cache, which allows remote attackers to cause a denial of service (daemon crash) via a query for cached data. named en ISC BIND 9.6.2 anteriores a 9.6.2-P3, 9.6-ESV anteriores a 9.6-ESV-R3, y 9.7.x anteriores a 9.7.2-P3 no maneja apropiadamente la combinación de respuestas negativas firmadas y los correspond... • http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-001.txt.asc • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 8.2EPSS: 13%CPEs: 236EXPL: 0

02 Dec 2010 — named in ISC BIND 9.x before 9.6.2-P3, 9.7.x before 9.7.2-P3, 9.4-ESV before 9.4-ESV-R4, and 9.6-ESV before 9.6-ESV-R3 does not properly determine the security status of an NS RRset during a DNSKEY algorithm rollover, which might allow remote attackers to cause a denial of service (DNSSEC validation error) by triggering a rollover. named en ISC BIND 9.x anteriores a 9.6.2-P3, 9.7.x anteriores a 9.7.2-P3, 9.4-ESV anteriores a 9.4-ESV-R4, y 9.6-ESV anteriores a 9.6-ESV-R3 no determina apropiadamente el status... • http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 16%CPEs: 17EXPL: 0

04 Nov 2010 — ISC DHCP server 4.0 before 4.0.2, 4.1 before 4.1.2, and 4.2 before 4.2.0-P1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a DHCPv6 packet containing a Relay-Forward message without an address in the Relay-Forward link-address field. ISC DHCP server v4.0 anterior a v4.0.2, v4.1 anterior a v4.1.2, y v4.2 anterior a v4.2-P1 permite a atacantes remotos causar una denegación de servicio (caída) a través de un paquete DHCPv6 contiendo un mensaje Relay-Forward sin un... • http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050766.html • CWE-476: NULL Pointer Dereference •

CVSS: 9.1EPSS: 2%CPEs: 2EXPL: 0

05 Oct 2010 — ISC BIND 9.7.2 through 9.7.2-P1 uses an incorrect ACL to restrict the ability of Recursion Desired (RD) queries to access the cache, which allows remote attackers to obtain potentially sensitive information via a DNS query. ISC BIND v9.7.2 a v9.7.2-P1 utiliza una ACL incorrecta para restringir la capacidad de las queries de Recursividad Deseada (RD) de acceder a la caché, lo que permite obtener información sensible a atacantes remotos a través de una consulta DNS. • http://ftp.isc.org/isc/bind9/9.7.2-P2/RELEASE-NOTES-BIND-9.7.2-P2.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 7.5EPSS: 19%CPEs: 1EXPL: 0

05 Oct 2010 — ISC BIND before 9.7.2-P2, when DNSSEC validation is enabled, does not properly handle certain bad signatures if multiple trust anchors exist for a single zone, which allows remote attackers to cause a denial of service (daemon crash) via a DNS query. ISC BIND antes de su versión v9.7.2-P2, cuando la validación DNSSEC está habilitada, no controla correctamente ciertas firmas incorrectas si existen múltiples puntos confianza para una sola zona, lo que permite a atacantes remotos provocar una denegación de ser... • http://ftp.isc.org/isc/bind9/9.7.2-P2/RELEASE-NOTES-BIND-9.7.2-P2.html • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 1%CPEs: 2EXPL: 0

27 Jul 2010 — BIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service (infinite loop) via a query for an RRSIG record whose answer is not in the cache, which causes BIND to repeatedly send RRSIG queries to the authoritative servers. BIND v9.7.1 y v9.7.1-P1, cuando un servidor de validación recursivo tiene un identificador de confianza que es configurado estáticamente o a trav... • http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html • CWE-19: Data Processing Errors •