Debians sikkerhedsbulletin

DSA-527-1 pavuk -- bufferoverløb

Rapporteret den:

3. jul 2004

Berørte pakker:

pavuk

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 10633.
I Mitres CVE-ordbog: CVE-2004-0456.

Yderligere oplysninger:

Ulf Härnhammar har opdaget en sårbarhed i pavuk, et filhentningsprogram, hvorved et for stort HTTP 305-svar sendt af en ondsindet server kunne forårsage at vilkårlig kode blev udført med rettighederne hørende til pavuk-processen.

I den nuværende stabile distribution (woody), er dette problem rettet i version 0.9pl28-1woody1.

pavuk findes ikke længere i Debians ustabile distribution.

Vi anbefaler at du opdaterer din pavuk-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1.dsc; http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1.diff.gz; http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/pavuk/pavuk_0.9pl28-1woody1_sparc.deb

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