Säkerhetsbulletin från Debian

DSA-1201-1 ethereal -- flera sårbarheter

Rapporterat den:

2006-10-31

Berörda paket:

ethereal

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 396258.
I Mitres CVE-förteckning: CVE-2006-4574, CVE-2006-4805.

Ytterligare information:

Flera utifrån nåbara sårbarheter har upptäckts i nätverksavsökaren Ethereal. Projektet Common Vulnerabilities and Exposures identifierar följande problem:

CVE-2005-4574
Det har upptäckts att MIME-flerdelsdissekerarens var sårbar för en överbelastningsattack orsakad av ett stegfelsspill.
CVE-2006-4805
Det har upptäckts att XOT-dissekeraren var sårbar för en överbelastningsattack på grund av en minnesöverskrivning.

För den stabila utgåvan (Sarge) har dessa problem rättats i version 0.10.10-2sarge9. På grund av tekniska problem med buildd-infrastrukturen för säkerhetsuppdateringarna saknas hppa- och sparc-versioner i denna uppdatering. Dessa kommer släppas så fort problemen har lösts.

För den instabila utgåvan (Sid) kommer dessa problem att rättas inom kort.

Vi rekommenderar att ni uppgraderar era ethereal-paket.

Rättat i:

Debian GNU/Linux 3.1 (sarge)

Källkod:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9.dsc; http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9.diff.gz; http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_alpha.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_alpha.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_alpha.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_amd64.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_amd64.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_amd64.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_arm.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_arm.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_arm.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_i386.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_i386.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_i386.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_ia64.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_ia64.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_ia64.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_m68k.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_m68k.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_m68k.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_mips.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_mips.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_mips.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_mipsel.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_mipsel.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_mipsel.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_powerpc.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_powerpc.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_powerpc.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/e/ethereal/ethereal_0.10.10-2sarge9_s390.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-common_0.10.10-2sarge9_s390.deb; http://security.debian.org/pool/updates/main/e/ethereal/ethereal-dev_0.10.10-2sarge9_s390.deb; http://security.debian.org/pool/updates/main/e/ethereal/tethereal_0.10.10-2sarge9_s390.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.