Debians sikkerhedsbulletin

DSA-1685-1 uw-imap -- bufferoverløb, null pointer dereference

Rapporteret den:

12. dec 2008

Berørte pakker:

uw-imap

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2008-5005, CVE-2008-5006.

Yderligere oplysninger:

To sårbarheder er fundet i uw-imap, en IMAP-implementering. Projektet Common Vulnerabilities and Exposures har registreret følgende problemer:

Man opdagede at flere bufferoverløb kunne udløses gennem et langt mappe-extension-argument til- tmail eller dmail-programmet. Det kunne føre til udførelse af vilkårlig kode (CVE-2008-5005).

Man opdagede at en NULL-pointerdereference kunne udløses af et ondsindet svar til QUIT-kommandoen, førende til lammelsesangreb (CVE-2008-5006).

I den stabile distribution (etch), er disse problemer rettet i version 2002edebian1-13.1+etch1.

I den ustabile distribution (sid) og i distribution testing (lenny), er disse problemer rettet i version 2007d~dfsg-1.

Vi anbefaler at du opgraderer dine uw-imap-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-imap_2002edebian1.orig.tar.gz; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imap_2002edebian1-13.1+etch1.dsc; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imap_2002edebian1-13.1+etch1.diff.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/u/uw-imap/ipopd-ssl_2002edebian1-13.1+etch1_all.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd-ssl_2002edebian1-13.1+etch1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_alpha.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_amd64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_arm.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_arm.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_arm.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_arm.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_arm.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_hppa.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_i386.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_i386.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_i386.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_i386.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_i386.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_ia64.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_mips.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_mips.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_mips.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_mips.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_mips.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_mipsel.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_powerpc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_s390.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_s390.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_s390.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_s390.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_s390.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/u/uw-imap/uw-mailutils_2002edebian1-13.1+etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/ipopd_2002edebian1-13.1+etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client-dev_2002edebian1-13.1+etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/mlock_2002edebian1-13.1+etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/libc-client2002edebian_2002edebian1-13.1+etch1_sparc.deb; http://security.debian.org/pool/updates/main/u/uw-imap/uw-imapd_2002edebian1-13.1+etch1_sparc.deb

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