Miembros de
Boletines de Vulnerabilidades |
Denegación de servicio 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 exotico |
Información sobre el sistema |
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| Propiedad | Valor |
| Fabricante afectado | GNU/Linux |
| Software afectado |
ISC BIND 9.3.0 <= 9.3.3 ISC BIND 9.4.0a1 <= 9.4.0a6 ISC BIND 9.4.0b1 <= 9.4.0b4 ISC BIND 9.4.0rc1 ISC BIND 9.5.0a1 |
Descripción |
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Se ha descubierto una vulnerabilidad en ISC BIND 9.3.0 hasta la versión 9.3.3, 9.4.0a1 hasta la versión 9.4.0a6, 9.4.0b1 hasta la versión 9.4.0b4, 9.4.0rc1, y 9.5.0a1 (sólo en el foro de Bind). La vulnerabilidad reside en un error no especificado. Un atacante remoto podría causar una denegación de servicio mediante métodos no especificados. |
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Solución |
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Actualización de software Mandriva Corporate Server 3.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/bind-9.2.3-6.3.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/bind-devel-9.2.3-6.3.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/i586/bind-utils-9.2.3-6.3.C30mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/bind-9.2.3-6.3.C30mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/bind-9.2.3-6.3.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/bind-devel-9.2.3-6.3.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/x86_64/bind-utils-9.2.3-6.3.C30mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/bind-9.2.3-6.3.C30mdk.src.rpm Multi Network Firewall 2.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/i586/bind-9.2.3-6.3.M20mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/i586/bind-devel-9.2.3-6.3.M20mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/i586/bind-utils-9.2.3-6.3.M20mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/mnf/2.0/SRPMS/bind-9.2.3-6.3.M20mdk.src.rpm Mandriva Linux 2006 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/bind-9.3.1-4.3.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/bind-devel-9.3.1-4.3.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/i586/bind-utils-9.3.1-4.3.20060mdk.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/bind-9.3.1-4.3.20060mdk.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/bind-9.3.1-4.3.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/bind-devel-9.3.1-4.3.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/x86_64/bind-utils-9.3.1-4.3.20060mdk.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/bind-9.3.1-4.3.20060mdk.src.rpm Mandriva Linux 2007 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/bind-9.3.2-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/bind-devel-9.3.2-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/i586/bind-utils-9.3.2-8.2mdv2007.0.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/SRPMS/bind-9.3.2-8.2mdv2007.0.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/bind-9.3.2-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/bind-devel-9.3.2-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/x86_64/bind-utils-9.3.2-8.2mdv2007.0.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2007.0/SRPMS/bind-9.3.2-8.2mdv2007.0.src.rpm Corporate Server 4.0 X86 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/bind-9.3.2-7.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/bind-devel-9.3.2-7.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/i586/bind-utils-9.3.2-7.2.20060mlcs4.i586.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/bind-9.3.2-7.2.20060mlcs4.src.rpm X86_64 ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/bind-9.3.2-7.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/bind-devel-9.3.2-7.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/x86_64/bind-utils-9.3.2-7.2.20060mlcs4.x86_64.rpm ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/4.0/SRPMS/bind-9.3.2-7.2.20060mlcs4.src.rpm Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux FreeBSD FreeBSD 5.5, 6.1 http://security.FreeBSD.org/patches/SA-07:02/bind61.patch http://security.FreeBSD.org/patches/SA-07:02/bind61.patch.asc FreeBSD 6.2 http://security.FreeBSD.org/patches/SA-07:02/bind62.patch http://security.FreeBSD.org/patches/SA-07:02/bind62.patch.asc NetBSD Actualice desde el CVS, recompile y reinstale el kernel. ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-current/src/sys/kern/ Red Hat (RHSA-2007:0057-3) RHEL Desktop Workstation (v. 5 client) Red Hat Enterprise Linux (v. 5 server) Red Hat Enterprise Linux Desktop (v. 5 client) https://rhn.redhat.com/ 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-2007-0493 |
| BID | 22229 |
Recursos adicionales |
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Mandriva Security Advisory (MDKSA-2007:030) http://www.mandriva.com/security/advisories?name=MDKSA-2007:030 SUSE Security Advisory (SUSE-SA:2007:014) http://www.novell.com/linux/security/advisories/2007_14_bind.html FreeBSD Security Advisory (FreeBSD-SA-07:02.bind) http://security.freebsd.org/advisories/FreeBSD-SA-07:02.bind.asc NetBSD Security Advisory (NetBSD-SA2007-003) ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-003.txt.asc Red Hat Security Advisory (RHSA-2007:0057-3) https://rhn.redhat.com/errata/RHSA-2007-0057.html Apple Security Update (305530) http://docs.info.apple.com/article.html?artnum=305530 |
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Histórico de versiones |
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| Versión | Comentario | Fecha |
| 1.0 | Aviso emitido | 2007-01-31 |
| 1.1 | Aviso emitido por Suse (SUSE-SA:2007:014) | 2007-02-05 |
| 1.2 | Aviso emitido por FreeBSD (FreeBSD-SA-07:02.bind) | 2007-02-19 |
| 1.3 | Aviso emitido por NetBSD (NetBSD-SA2007-003) | 2007-03-13 |
| 1.4 | Aviso emitido por Red Hat (RHSA-2007:0057-3) | 2007-03-20 |
| 1.5 | Aviso actualizado por FreeBSD (FreeBSD-SA-07:02.bind) | 2007-05-17 |
| 1.6 | Aviso emitido por Apple (305530) | 2007-05-29 |