Debians sikkerhedsbulletin
DSA-1050-1 clamav -- bufferoverløb
- Rapporteret den:
- 2. maj 2006
- Berørte pakker:
- clamav
- Sårbar:
- Ja
- Referencer i sikkerhedsdatabaser:
- I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 17754.
I Mitres CVE-ordbog: CVE-2006-1989. - Yderligere oplysninger:
-
Ulf Härnhammar og en anonym efterforsker fra Tyskland har opdaget en sårbarhed i freshclams protokolkode. Freshclam er et kommandolinjeværktør med ansvar for at hente og installere virussignaturopdateringer til ClamAV, antivirusscanneren til Unix. Dette kunne føre til et lammelsesangreb (denial of service) eller potentielt udførelse af vilkårlig kode.
Den gamle stabile distribution (woody) indeholder ikke clamav-pakker.
I den stabile distribution (sarge) er dette problem rettet i version 0.84-2.sarge.9.
I den ustabile distribution (sid) er dette problem rettet i version 0.88.2-1.
Vi anbefaler at du opgraderer dine clamav-pakker.
- Rettet i:
-
Debian GNU/Linux 3.1 (sarge)
- Kildekode:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9.dsc
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9.diff.gz
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9.diff.gz
- Arkitekturuafhængig komponent:
- http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.9_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.9_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.9_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.9_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.9_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.9_sparc.deb
MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.