Debian-Sicherheitsankündigung

DSA-1340-1 clamav -- Nullzeiger-Dereferenzierung

Datum des Berichts:

24. Jul 2007

Betroffene Pakete:

clamav

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In Mitres CVE-Verzeichnis: CVE-2007-3725.

Weitere Informationen:

Eine NULL-Zeiger-Dereferenzierung wurde im RAR VM von Clam Antivirus (ClamAV) entdeckt, was benutzerunterstützten entfernten Angreifern ermöglicht, eine Diensteverweigerung (denial of service) mittels eines speziell erzeugten RAR-Archiv auszulösen.

Wir sind zurzeit nicht in der Lage, korrigierte Pakete für die Mips-Architekturen anzubieten. Diese Pakete werden in das Sicherheitsarchiv installiert, sobald sie verfügbar sind.

Die alte Stable-Distribution (Sarge) ist von diesem Problem nicht betroffen.

Für die Stable-Distribution (Etch) wurde dieses Problem in Version 0.90.1-3etch4 behoben.

Für die Unstable-Distribution (Sid) wurde dieses Problem in Version 0.91-1 behoben.

Wir empfehlen Ihnen, Ihre clamav-Pakete zu aktualisieren.

Behoben in:

Debian GNU/Linux 4.0 (etch)

Quellcode:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4.dsc; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4.diff.gz; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1.orig.tar.gz
Architektur-unabhängige Dateien:: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.90.1-3etch4_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.90.1-3etch4_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.90.1-3etch4_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_ia64.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch4_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch4_sparc.deb

MD5-Prüfsummen der aufgeführten Dateien stehen in der ursprünglichen Sicherheitsankündigung zur Verfügung.