Miembros de
Boletines de Vulnerabilidades |
Múltiples vulnerabilidades en udev |
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Clasificación de la vulnerabilidad |
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| Propiedad | Valor |
| Nivel de Confianza | Oficial |
| Impacto | Compromiso Root |
| Dificultad | Experto |
| Requerimientos del atacante | Acceso remoto con cuenta |
Información sobre el sistema |
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| Propiedad | Valor |
| Fabricante afectado | GNU/Linux |
| Software afectado | udev |
Descripción |
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Se han descubierto múltiples vulnerabilidades en udev. Las vulnerabilidades son descritas a continuación: - CVE-2009-1185: Un atacante local podría obtener permisos de root mediante mensajes NETLINK. - CVE-2009-1186: Se ha descubierto una vulnerabilidad de desbordamiento de búfer. La vulnerabilidad reside en un error en la función "til_log_priority()" en "udev/lib/libudev-util.c". Un atacante local podría ejecutar código arbitrario mediante datos de entrada especialmente diseñados. |
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Solución |
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Actualización de software Debian (DSA-1772-1) Debian Linux 4.0 Source http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1.diff.gz http://security.debian.org/pool/updates/main/u/udev/udev_0.105.orig.tar.gz http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1.dsc alpha (DEC Alpha) http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_alpha.udeb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_alpha.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_alpha.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_amd64.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_amd64.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_amd64.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_amd64.udeb arm (ARM) http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_arm.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_arm.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_arm.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_arm.udeb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_hppa.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_hppa.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_hppa.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_i386.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_i386.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_i386.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_ia64.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_ia64.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_ia64.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_ia64.udeb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_mips.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_mips.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_mips.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_mipsel.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_mipsel.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_mipsel.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_powerpc.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_powerpc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_powerpc.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_s390.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_s390.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_s390.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.105-4etch1_sparc.udeb http://security.debian.org/pool/updates/main/u/udev/udev_0.105-4etch1_sparc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.105-4etch1_sparc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.105-4etch1_sparc.deb Debian (DSA-1772-1) Debian Linux 5.0 Source http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1.diff.gz http://security.debian.org/pool/updates/main/u/udev/udev_0.125.orig.tar.gz http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1.dsc alpha (DEC Alpha) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_alpha.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_alpha.udeb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_alpha.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_alpha.deb amd64 (AMD x86_64 (AMD64)) http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_amd64.udeb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_amd64.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_amd64.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_amd64.deb arm (ARM) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_arm.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_arm.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_arm.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_arm.deb armel (ARM EABI) http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_armel.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_armel.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_armel.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_armel.deb hppa (HP PA RISC) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_hppa.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_hppa.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_hppa.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_hppa.deb i386 (Intel ia32) http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_i386.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_i386.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_i386.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_i386.deb ia64 (Intel ia64) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_ia64.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_ia64.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_ia64.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_ia64.deb mips (MIPS (Big Endian)) http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_mips.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_mips.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_mips.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_mips.deb mipsel (MIPS (Little Endian)) http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_mipsel.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_mipsel.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_mipsel.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_mipsel.deb powerpc (PowerPC) http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_powerpc.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_powerpc.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_powerpc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_powerpc.deb s390 (IBM S/390) http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_s390.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_s390.udeb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_s390.deb http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_s390.deb sparc (Sun SPARC/UltraSPARC) http://security.debian.org/pool/updates/main/u/udev/udev_0.125-7+lenny1_sparc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id0_0.125-7+lenny1_sparc.deb http://security.debian.org/pool/updates/main/u/udev/libvolume-id-dev_0.125-7+lenny1_sparc.deb http://security.debian.org/pool/updates/main/u/udev/udev-udeb_0.125-7+lenny1_sparc.udeb Red Hat (RHSA-2009:0427-1) RHEL Desktop Workstation (v. 5 cliente) Red Hat Enterprise Linux (v. 5 servidor) Red Hat Enterprise Linux Desktop (v. 5 cliente) https://rhn.redhat.com/ Suse Linux Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux. |
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Identificadores estándar |
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| Propiedad | Valor |
| CVE |
CVE-2009-1185 CVE-2009-1186 |
| BID | |
Recursos adicionales |
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Debian Security Advisory (DSA-1772-1) http://lists.debian.org/debian-security-announce/2009/msg00083.html Red Hat Security Advisory (RHSA-2009:0427-1) https://rhn.redhat.com/errata/RHSA-2009-0427.html SUSE Security Advisory (SUSE-SA:2009:020) http://www.novell.com/linux/security/advisories/2009_20_udev.html SUSE Security Advisory (SUSE-SA:2009:025) http://www.novell.com/linux/security/advisories/2009_25_udev.html |
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Histórico de versiones |
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| Versión | Comentario | Fecha |
| 1.0 | Aviso emitido | 2009-04-17 |
| 1.1 | Aviso emitido por Suse (SUSE-SA:2009:020) | 2009-04-20 |
| 1.2 | Aviso actualizado por Suse (SUSE-SA:2009:025) | 2009-04-24 |
