Debians sikkerhedsbulletin

DSA-1126-1 asterisk -- bufferoverløb

Rapporteret den:

27. jul 2006

Berørte pakker:

asterisk

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 18295.
I Mitres CVE-ordbog: CVE-2006-2898.

Yderligere oplysninger:

Et problem er opdaget i IAX2-kanaldrivprogrammet i Asterisk, et open source-værktøj til lokal omstilling og telefoni, hvilket kunne gøre det muligt for en fjernangriber at forårsage et nedbred i Asterisk-serveren.

Den gamle stabile distribution (woody) er ikke påvirket af dette problem.

I den stabile distribution (sarge) er dette problem rettet i version 1.0.7.dfsg.1-2sarge3.

I den ustabile distribution (sid) vil dette problem snart blive rettet.

Vi anbefaler at du opgraderer dine asterisk-pakker.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3.dsc; http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3.diff.gz; http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-config_1.0.7.dfsg.1-2sarge3_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-dev_1.0.7.dfsg.1-2sarge3_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-doc_1.0.7.dfsg.1-2sarge3_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-sounds-main_1.0.7.dfsg.1-2sarge3_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-web-vmail_1.0.7.dfsg.1-2sarge3_all.deb
Alpha:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_alpha.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_alpha.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_amd64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_amd64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_arm.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_arm.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_i386.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_i386.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_ia64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_ia64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_hppa.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_hppa.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_m68k.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_m68k.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_mips.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_mips.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_s390.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_s390.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.0.7.dfsg.1-2sarge3_sparc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-gtk-console_1.0.7.dfsg.1-2sarge3_sparc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.0.7.dfsg.1-2sarge3_sparc.deb

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