Debians sikkerhedsbulletin

DSA-657-1 xine-lib -- bufferoverløb

Rapporteret den:

25. jan 2005

Berørte pakker:

xine-lib

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 11205.
I Mitres CVE-ordbog: CVE-2004-1379.

Yderligere oplysninger:

Et heapoverløb er opdaget i DVD subpicture-dekoderen i xine-lib. En angriber kunne forårsage at vilkårlig kode blev udført på offerets værtsmaskine ved at levere en ondsindet MPEG-fil. Ved at narre brugere til at kigge på en ondsindet netværks-stream, kunne dette problem fjernudnyttes.

I den stabile distribution (woody) er dette problem rettet i version 0.9.8-2woody2.

I den ustabile distribution (sid) er dette problem rettet i version 1-rc6a-1.

Vi anbefaler at du opgraderer dine libxine-pakker.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_0.9.8-2woody3.dsc; http://security.debian.org/pool/updates/main/x/xine-lib/xine-lib_0.9.8-2woody3.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_0.9.8-2woody3_alpha.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_arm.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_i386.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_ia64.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_hppa.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_m68k.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_mips.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_mipsel.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_powerpc.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_s390.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/x/xine-lib/libxine-dev_0.9.8-2woody3_sparc.deb; http://security.debian.org/pool/updates/main/x/xine-lib/libxine0_0.9.8-2woody3_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.