Säkerhetsbulletin från Debian

DSA-224-1 canna -- buffertspill med mera

Rapporterat den:

2003-01-08

Berörda paket:

Sårbara:

Referenser i säkerhetsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 6351, BugTraq-id 6354.
I Mitres CVE-förteckning: CVE-2002-1158, CVE-2002-1159.

Ytterligare information:

Flera sårbarheter har upptäckts i canna, ett japanskt inmatningssystem. Projektet Common Vulnerabilities and Exposures (CVE) har identifierat följande sårbarheter:

CAN-2002-1158 (BugTraq-id 6351): ”hsj” från Shadow Penguin Security upptäckte ett sårbart ”heap”-spill i funktionen irw_through i cannaservern.
CAN-2002-1159 (BugTraq-id 6354): Shinra Aida vid Cannaprojektet upptäckte att canna inte korrekt validerar anrop, vilket gör att fjärrangripare kan orsaka överbelastningsattacker eller informationsläckor.

För den nuvarande stabila utgåvan (Woody) har dessa problem rättats i version 3.5b2-46.2.

För den gamla stabila utgåvan (Potato) har dessa problem rättats i version 3.5b2-25.2.

För den instabila utgåvan (Sid) har dessa problem rättats i version 3.6p1-1.

Vi rekommenderar att ni uppgraderar era canna-paket.

Rättat i:

Debian GNU/Linux 2.2 (potato)

Källkod:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2.dsc; http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2.diff.gz; http://ftp.debian.org/debian/dists/potato/main/source/utils/canna_3.5b2.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_i386.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_m68k.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-25.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-25.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-25.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-25.2_sparc.deb

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2.dsc; http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2.diff.gz; http://ftp.debian.org/debian/pool/main/c/canna/canna_3.5b2.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_alpha.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_arm.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_i386.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_ia64.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_ia64.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_ia64.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_hppa.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_hppa.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_hppa.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_m68k.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_mips.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_mips.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_mips.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_mipsel.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_mipsel.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_mipsel.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_powerpc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_s390.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_s390.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_s390.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/canna/canna_3.5b2-46.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/canna-utils_3.5b2-46.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g_3.5b2-46.2_sparc.deb; http://security.debian.org/pool/updates/main/c/canna/libcanna1g-dev_3.5b2-46.2_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.