Säkerhetsbulletin från Debian

DSA-678-1 netkit-rwho -- validerar inte indata

Rapporterat den:

2005-02-11

Berörda paket:

netkit-rwho

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2004-1180.

Ytterligare information:

”Vlad902” upptäckte en sårbarhet i rwhod-programmet som kan användas för att krascha lyssnarprocessen. Processen som sänder påverkas inte. Sårbarheten påverkar enbart ”little endian”-arkitekturer (dvs. i Debian: alpha, arm, ia64, i386, mipsel och s390).

För den stabila utgåvan (Woody) har detta problem rättats i version 0.17-4woody2.

För den instabila utgåvan (Sid) har detta problem rättats i version 0.17-8.

Vi rekommenderar att ni uppgraderar ert rwhod-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/n/netkit-rwho/netkit-rwho_0.17-4woody2.dsc; http://security.debian.org/pool/updates/main/n/netkit-rwho/netkit-rwho_0.17-4woody2.diff.gz; http://security.debian.org/pool/updates/main/n/netkit-rwho/netkit-rwho_0.17.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_alpha.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_arm.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_i386.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_ia64.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_hppa.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_m68k.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_mips.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_mipsel.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_powerpc.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_s390.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/n/netkit-rwho/rwho_0.17-4woody2_sparc.deb; http://security.debian.org/pool/updates/main/n/netkit-rwho/rwhod_0.17-4woody2_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.