Debian-Sicherheitsankündigung

DSA-1024-1 clamav -- Mehrere Verwundbarkeiten

Datum des Berichts:

05. Apr 2006

Betroffene Pakete:

clamav

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In Mitres CVE-Verzeichnis: CVE-2006-1614, CVE-2006-1615, CVE-2006-1630.

Weitere Informationen:

Mehrere entfernte Verwundbarkeiten wurden im ClamAV Anti-Virus-Toolkit entdeckt, die eine Diensteverweigerung (denial of service) und potenziell die Ausführung von beliebigem Code zur Folge haben können. Das Common Vulnerabilities and Exposures Project identifiziert die folgenden Probleme:

CVE-2006-1614
Damian Put entdeckte einen Integer-Überlauf im Parser für PE-Header. Dies ist nur ausnutzbar, wenn die Option ArchiveMaxFileSize ausgeschaltet ist.
CVE-2006-1615
Es wurden Formatierungszeichenkettenverwundbarkeiten im Protokollierungscode entdeckt, die die Ausführung von beliebigem Code zur Folge haben können.
CVE-2006-1630
David Luyer entdeckte, dass ClamAV zu einem ungültigen Speicherzugriff in der Funktion cli_bitset_set() verleitet werden kann, was eine Diensteverweigerung (denial of service) zur Folge haben kann.

Die alte Stable-Distribution (Woody) enthält keine clamav-Pakete.

Für die Stable-Distribution (Sarge) wurden diese Probleme in Version 0.84-2.sarge.8 behoben.

Für die Unstable-Distribution (Sid) wurden diese Probleme in Version 0.88.1-1 behoben.

Wir empfehlen Ihnen, Ihr clamav-Paket zu aktualisieren.

Behoben in:

Debian GNU/Linux 3.1 (sarge)

Quellcode:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8.dsc; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8.diff.gz; http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
Architektur-unabhängige Dateien:: http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.8_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.8_all.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.8_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_alpha.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_amd64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_arm.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_i386.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_ia64.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_hppa.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_m68k.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_mips.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_mipsel.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_powerpc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_s390.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.8_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.8_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.8_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.8_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.8_sparc.deb; http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.8_sparc.deb

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