Debians sikkerhedsbulletin

DSA-737-1 clamav -- fjern-lammelsesangreb

Rapporteret den:

5. jul 2005

Berørte pakker:

clamav

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2005-1922, CVE-2005-1923, CVE-2005-2056, CVE-2005-2070.

Yderligere oplysninger:

Et antal potentielle fjern-lammelsesangrebssårbarheder (denial of service) er fundet i ClamAV. Ud over de fire problemer angivet med CVE-id herover, er der løst problemer i libclamav/cvd.c og libclamav/message.c. Tilsammen kunne disse problmer gøre det muligt at en særligt fremstillet meddelelse fik ClamAV-scanningsprogrammet til at gå ned eller opbruge forskellige ressourcer på den maskine, som scanningsprogrammet kørte på.

I den stabile distribution (sarge), er disse problemer rettet i version 0.84-2.sarge.1.

Vi anbefaler at du opgraderer din clamav-pakke.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1.dsc; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1.diff.gz; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.1_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.1_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_m68k.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.1_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.1_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.1_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.1_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.1_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.1_sparc.deb

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