DSA-737-1 clamav -- remote denial of service

Debian Security Advisory

DSA-737-1 clamav -- remote denial of service

Date Reported:

05 Jul 2005

Affected Packages:

clamav

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2005-1922, CVE-2005-1923, CVE-2005-2056, CVE-2005-2070.

More information:

A number of potential remote denial of service vulnerabilities have been identified in ClamAV. In addition to the four issues identified by CVE ID above, there are fixes for issues in libclamav/cvd.c and libclamav/message.c. Together, these issues could allow a carefully crafted message to crash a ClamAV scanner or exhaust various resources on the machine running the scanner.

For the stable distribution (sarge), these problems have been fixed in version 0.84-2.sarge.1.

We recommend that you upgrade your clamav package.

Fixed in:

Debian GNU/Linux 3.1 (sarge)

Source:

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

Architecture-independent component:

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

MD5 checksums of the listed files are available in the original advisory.