Säkerhetsbulletin från Debian

DSA-493-1 xchat -- buffertspill

Rapporterat den:

2004-04-21

Berörda paket:

xchat

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 244184.
I Mitres CVE-förteckning: CVE-2004-0409.

Ytterligare information:

Ett buffertspill har upptäckts i Socks-5-mellanserverkoden i XChat, en irc-klient för X som liknar AmIRC. Detta gör det möjligt för en angripare att exekvera godtycklig kod på användarens maskin.

För den stabila utgåvan (Woody) har detta problem rättats i version 1.8.9-0woody3.

För den instabila utgåvan (Sid) har detta problem rättats i version 2.0.8-1.

Vi rekommenderar att ni uppgraderar xchat och relaterade paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3.dsc; http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3.diff.gz; http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9.orig.tar.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/x/xchat/xchat-common_1.8.9-0woody3_all.deb
Alpha:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_alpha.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_alpha.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_arm.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_arm.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_i386.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_i386.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_ia64.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_ia64.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_hppa.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_hppa.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_m68k.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_m68k.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_mips.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_mips.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_mipsel.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_mipsel.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_powerpc.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_powerpc.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_s390.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_s390.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/x/xchat/xchat_1.8.9-0woody3_sparc.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-gnome_1.8.9-0woody3_sparc.deb; http://security.debian.org/pool/updates/main/x/xchat/xchat-text_1.8.9-0woody3_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.