Boletines de Vulnerabilidades |
Múltiple vulnerabilidades en BIND |
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Clasificación de la vulnerabilidad |
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Propiedad | Valor |
Nivel de Confianza | Oficial |
Impacto | Denegación de Servicio |
Dificultad | Experto |
Requerimientos del atacante | Acceso remoto sin cuenta a un servicio estandar |
Información sobre el sistema |
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Propiedad | Valor |
Fabricante afectado | GNU/Linux |
Software afectado | BIND < 9.2.6-P1, 9.3.x < 9.3.2-P1 |
Descripción |
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Se han descubierto múltiples vulnerabilidades en BIND versión anterior a 9.2.6-P1 y 9.3.x versión anterior a 9.3.2-P1. Las vulnerabilidades son descritas a continuación: - CVE-2006-4095: Un atacante remoto podría causar una denegación de servicio mediante ciertas peticiones SIG. - CVE-2006-4096: Un atacante remoto podría causar una denegación de servicio mediante el envío masivo de peticiones recursivas lo que podría causar un fallo INSIST cuando se recibe la respuesta antes de que la cola de recursión se haya vaciado. |
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Solución |
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Actualización de software FreeBSD FreeBSD 5.3, 5.4, 5.5, 6.0, 6.1 http://security.FreeBSD.org/patches/SA-06:20/bind.patch IBM AIX 5.2 / APAR IY89178 AIX 5.3 / APAR IY89169 http://www-03.ibm.com/servers/eserver/support/unixservers/aixfixes.html BIND9 / Interim fixes ftp://aix.software.ibm.com/aix/efixes/security/bind9_ifix.tar.Z OpenBSD OpenBSD 3.8 ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.8/common/015_bind.patch OpenBSD 3.9 ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.9/common/010_bind.patch Debian Debian Linux 3.1 Source http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1.dsc http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1.diff.gz http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4.orig.tar.gz Architecture independent http://security.debian.org/pool/updates/main/b/bind9/bind9-doc_9.2.4-1sarge1_all.deb Alpha http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_alpha.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_alpha.deb AMD64 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_amd64.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_amd64.deb ARM http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_arm.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_arm.deb HP Precision http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_hppa.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_hppa.deb Intel IA-32 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_i386.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_i386.deb Intel IA-64 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_ia64.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_ia64.deb Motorola 680x0 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_m68k.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_m68k.deb Big endian MIPS http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_mips.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_mips.deb Little endian MIPS http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_mipsel.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_mipsel.deb PowerPC http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_powerpc.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_powerpc.deb IBM S/390 http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_s390.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_s390.deb Sun Sparc http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge1_sparc.deb http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge1_sparc.deb Mandriva Corporate Server 3.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/bind-9.2.3-6.1.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/bind-devel-9.2.3-6.1.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/bind-utils-9.2.3-6.1.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/bind-9.2.3-6.1.C30mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/bind-9.2.3-6.1.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/bind-devel-9.2.3-6.1.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/bind-utils-9.2.3-6.1.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/SRPMS/bind-9.2.3-6.1.C30mdk.src.rpm Multi Network Firewall 2.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/RPMS/bind-9.2.3-6.1.M20mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/RPMS/bind-utils-9.2.3-6.1.M20mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/SRPMS/bind-9.2.3-6.1.M20mdk.src.rpm Mandriva Linux 2006 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/bind-9.3.1-4.1.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/bind-devel-9.3.1-4.1.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/bind-utils-9.3.1-4.1.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/bind-9.3.1-4.1.20060mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/bind-9.3.1-4.1.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/bind-devel-9.3.1-4.1.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/bind-utils-9.3.1-4.1.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/SRPMS/bind-9.3.1-4.1.20060mdk.src.rpm NetBSD NetBSD-current < 2006-09-06 NetBSD 3.* < 2006-09-07 ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-daily/ Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux Apple Mac OS X (Universal) http://www.apple.com/support/downloads/securityupdate2007005universal.html Mac OS X (PPC) http://www.apple.com/support/downloads/securityupdate2007005ppc.html Mac OS X (Server) http://www.apple.com/support/downloads/securityupdate20070051039server.html Mac OS X (Client) http://www.apple.com/support/downloads/securityupdate20070051039client.html |
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Identificadores estándar |
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Propiedad | Valor |
CVE |
CVE-2006-4095 CVE-2006-4096 |
BID | |
Recursos adicionales |
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FreeBSD Security Advisory (FreeBSD-SA-06:20.bind) http://security.freebsd.org/advisories/FreeBSD-SA-06:20.bind.asc NISCC Vulnerability Advisory (172003) http://www.niscc.gov.uk/niscc/docs/re-20060905-00590.pdf?lang=en IBM Security Advisory https://www14.software.ibm.com/webapp/set2/subscriptions/ijhifoe?mode=7&heading=AIX53&path=%2F200609%2FSECURITY%2F20060906%2Fdatafile143411&label=Potential+denial+of+service+vulnerability+in+BIND+9.2.1 OpenBSD Security Advisory Sep 8, 2006 http://www.openbsd.org/errata38.html#bind OpenBSD Security Advisory Sep 8, 2006 http://www.openbsd.org/errata.html#bind Debian Security Advisory (DSA 1172-1) http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00263.html Mandriva Security Advisory (MDKSA-2006:163) http://www.mandriva.com/security/advisories?name=MDKSA-2006:163 NetBSD Security Advisory (NetBSD-SA2006-022) ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-022.txt.asc SUSE Security Advisory (SUSE-SR:2006:024) http://www.novell.com/linux/security/advisories/2006_24_sr.html Apple Security Update (305530) http://docs.info.apple.com/article.html?artnum=305530 |
Histórico de versiones |
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Versión | Comentario | Fecha |
1.0 | Aviso emitido | 2006-09-07 |
1.1 | Aviso emitido por OpenBSD (Sep 8, 2006). Aviso emitido por Debian (DSA 1172-1). Aviso emitido por Mandriva (MDKSA-2006:163) | 2006-09-12 |
1.2 | Aviso emitido por NetBSD (NetBSD-SA2006-022) | 2006-10-06 |
1.3 | Aviso emitido por Suse (SUSE-SR:2006:024) | 2006-10-17 |
1.4 | Aviso emitido por Apple (305530) | 2007-05-29 |