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Boletines de Vulnerabilidades


Desbordamiento de búfer en plug-in HTTP de Xine-lib

Clasificación de la vulnerabilidad

Propiedad Valor
Nivel de Confianza Oficial
Impacto Denegación de Servicio
Dificultad Principiante
Requerimientos del atacante Acceso remoto sin cuenta a un servicio exotico

Información sobre el sistema

Propiedad Valor
Fabricante afectado GNU/Linux
Software afectado xine-lib <= 1.1.1
gxine 0.5.6

Descripción

Se ha descubierto una vulnerabilidad de tipo desbordamiento de búfer en el plug-in HTTP (xineplug_inp_http.so) de xine-lib 1.1.1 y versiones anteriores. La vulnerabilidad reside en un error en la comprobación de límites al copiar datos en un búfer.

Un atacante remoto podría causar una denegación de servicio mediante una respuesta de un servidor HTTP especialmente diseñada.

Solución



Actualización de software

Suse Linux
Las actualizaciones pueden descargarse mediante YAST o del servidor FTP oficial de Suse Linux

Mandriva

Corporate Server 3.0
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/libxine1-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/libxine1-devel-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-aa-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-arts-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-dxr3-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-esd-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-flac-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-gnomevfs-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/xine-plugins-1-0.rc3.6.9.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/xine-lib-1-0.rc3.6.9.C30mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/lib64xine1-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/lib64xine1-devel-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-aa-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-arts-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-esd-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-flac-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-gnomevfs-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/xine-plugins-1-0.rc3.6.9.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/SRPMS/xine-lib-1-0.rc3.6.9.C30mdk.src.rpm

Mandrivalinux LE2005
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/libxine1-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/libxine1-devel-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-aa-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-arts-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-dxr3-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-esd-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-flac-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-gnomevfs-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-plugins-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-polyp-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/RPMS/xine-smb-1.0-8.3.102mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.2/SRPMS/xine-lib-1.0-8.3.102mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/lib64xine1-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/lib64xine1-devel-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-aa-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-arts-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-dxr3-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-esd-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-flac-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-gnomevfs-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-plugins-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-polyp-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/RPMS/xine-smb-1.0-8.3.102mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.2/SRPMS/xine-lib-1.0-8.3.102mdk.src.rpm

Mandrivalinux 2006
X86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/libxine1-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/libxine1-devel-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-aa-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-arts-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-dxr3-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-esd-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-flac-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-gnomevfs-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-image-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-plugins-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-polyp-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/RPMS/xine-smb-1.1.0-9.3.20060mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/2006.0/SRPMS/xine-lib-1.1.0-9.3.20060mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/lib64xine1-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/lib64xine1-devel-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-aa-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-arts-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-dxr3-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-esd-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-flac-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-gnomevfs-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-image-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-plugins-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-polyp-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/RPMS/xine-smb-1.1.0-9.3.20060mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/2006.0/SRPMS/xine-lib-1.1.0-9.3.20060mdk.src.rpm

Debian

Debian Linux 3.0
Source
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_0.9.8-2woody5.dsc
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_0.9.8-2woody5.diff.gz
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_0.9.8.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_alpha.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_alpha.deb
ARM
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_arm.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_i386.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_ia64.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_hppa.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_m68k.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_mips.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_mipsel.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_powerpc.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_s390.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody5_sparc.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody5_sparc.deb

Debian Linux 3.1
Source
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_1.0.1-1sarge3.dsc
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_1.0.1-1sarge3.diff.gz
http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_1.0.1.orig.tar.gz
Alpha
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_alpha.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_alpha.deb
AMD64
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_amd64.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_amd64.deb
ARM
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_arm.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_arm.deb
Intel IA-32
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_i386.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_i386.deb
Intel IA-64
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_ia64.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_ia64.deb
HP Precision
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_hppa.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_hppa.deb
Motorola 680x0
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_m68k.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_m68k.deb
Big endian MIPS
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_mips.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_mips.deb
Little endian MIPS
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_mipsel.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_mipsel.deb
PowerPC
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_powerpc.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_powerpc.deb
IBM S/390
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_s390.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_s390.deb
Sun Sparc
http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_1.0.1-1sarge3_sparc.deb
http://security.debian.org/pool/updates/main/x/xine-lib/libxine1_1.0.1-1sarge3_sparc.deb

Identificadores estándar

Propiedad Valor
CVE CVE-2006-2802
BID NULL

Recursos adicionales

SUSE Security Advisory (SUSE-SR:2006:014)
http://www.novell.com/linux/security/advisories/2006_14_sr.html

Mandriva Security Advisory (MDKSA-2006:108)
http://www.mandriva.com/security/advisories?name=MDKSA-2006:108

Debian Security Advisory (DSA 1105-1)
http://lists.debian.org/debian-security-announce/debian-security-announce-2006/msg00192.html

Histórico de versiones

Versión Comentario Fecha
1.0 Aviso emitido 2006-06-22
1.1 Aviso emitido por Mandriva (MDKSA-2006:108) 2006-06-26
1.2 Aviso emitido por Debian (DSA 1105-1) 2006-07-07
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