Debians sikkerhedsbulletin

DSA-506-1 neon -- bufferoverløb

Rapporteret den:

19. maj 2004

Berørte pakker:

neon

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 10385.
I Mitres CVE-ordbog: CVE-2004-0398.

Yderligere oplysninger:

Stefan Esser har opdaget et problem i neon, et HTTP- og WebDAV-klientbibliotek. Brugerleverede data kopieres til variable der ikke er store nok i alle situationer. Dette kan medføre at en statisk heap-variabel løber over.

I den stabile distribution (woody) er dette problem rettet i version 0.19.3-2woody5.

I den ustabile distribution (sid) er dette problem rettet i version 0.23.9.dfsg-2 and neon_0.24.6.dfsg-1.

Vi anbefaler at du opgraderer dine libneon*-pakker.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/n/neon/neon_0.19.3-2woody5.dsc; http://security.debian.org/pool/updates/main/n/neon/neon_0.19.3-2woody5.diff.gz; http://security.debian.org/pool/updates/main/n/neon/neon_0.19.3.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_alpha.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_arm.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_i386.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_ia64.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_hppa.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_m68k.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_mips.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_mipsel.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_powerpc.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_s390.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/n/neon/libneon-dev_0.19.3-2woody5_sparc.deb; http://security.debian.org/pool/updates/main/n/neon/libneon19_0.19.3-2woody5_sparc.deb

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