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DSA-1563-1 asterisk -- programmeringsfejl

Rapporteret den:

30. apr 2008

Berørte pakker:

asterisk

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2008-1897.

Yderligere oplysninger:

Joel R. Voss opdagede at IAX2-modulet i Asterisk, et frit software-PBX og telefonitoolkit, udførte utilstrækkelig fornuftighedskontrol af IAX2-protokolbeskeder, hvilket måske kunne føre til lammelsesangreb (denial of service).

I den stabile distribution (etch), er dette problem rettet i version 1.2.13~dfsg-2etch4.

I den ustabile distribution (sid), er dette problem rettet i version 1.4.19.1~dfsg-1.

Vi anbefaler at du opgraderer dine asterisk-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.2.13~dfsg-2etch4.dsc; http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.2.13~dfsg.orig.tar.gz; http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.2.13~dfsg-2etch4.diff.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-doc_1.2.13~dfsg-2etch4_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-web-vmail_1.2.13~dfsg-2etch4_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-config_1.2.13~dfsg-2etch4_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-sounds-main_1.2.13~dfsg-2etch4_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk_1.2.13~dfsg-2etch4_all.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-dev_1.2.13~dfsg-2etch4_all.deb
Alpha:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_alpha.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_alpha.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_amd64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_amd64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_arm.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_arm.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_hppa.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_hppa.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_i386.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_i386.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_ia64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_ia64.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_mips.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_mips.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_mipsel.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_mipsel.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_powerpc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_powerpc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_s390.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_s390.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/a/asterisk/asterisk-classic_1.2.13~dfsg-2etch4_sparc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-bristuff_1.2.13~dfsg-2etch4_sparc.deb; http://security.debian.org/pool/updates/main/a/asterisk/asterisk-h323_1.2.13~dfsg-2etch4_sparc.deb

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