Debians sikkerhedsbulletin

DSA-1539-1 mapserver -- flere sårbarheder

Rapporteret den:

4. apr 2008

Berørte pakker:

mapserver

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2007-4542, CVE-2007-4629.

Yderligere oplysninger:

Chris Schmidt og Daniel Morissette opdagede to sårbarheder i mapsever, et udviklingsmiljø til spatile og kortlægningsprogrammer. Projektet Common Vulnerabilities and Exposures har fundet frem til de følgende to problemer:

CVE-2007-4542
Manglende fornuftighedskontrol af inddata og manglende indkapsling af uddata i CGI mapservers skabelonhåndtering og fejlrapporteringsrutiner, førte til sårbarheder i forbindelse med udførelse af skripter på tværs af websteder.
CVE-2007-4629
Manglende grænsekontroller i mapservers skabelonhåndtering førte til en stakbaseret bufferoverløbssårbarhed, hvilket gjorde det muligt for en fjernangribere at udføre vilkårlig kode under rettighederne hørende til CGI- eller httpd-brugeren.

I den stabile distribution (etch), er disse problemer rettet i version 4.10.0-5.1+etch2.

I den ustabile distribution (sid), er disse problemer rettet i version 4.10.3-1.

Vi anbefaler at du opgraderer din mapserver (4.10.0-5.1+etch2)-pakke.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/m/mapserver/mapserver_4.10.0-5.1+etch2.dsc; http://security.debian.org/pool/updates/main/m/mapserver/mapserver_4.10.0.orig.tar.gz; http://security.debian.org/pool/updates/main/m/mapserver/mapserver_4.10.0-5.1+etch2.diff.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/m/mapserver/mapserver-doc_4.10.0-5.1+etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_amd64.deb
HP Precision:: http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/m/mapserver/python-mapscript_4.10.0-5.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/m/mapserver/perl-mapscript_4.10.0-5.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/m/mapserver/php5-mapscript_4.10.0-5.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/m/mapserver/php4-mapscript_4.10.0-5.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/m/mapserver/mapserver-bin_4.10.0-5.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/m/mapserver/cgi-mapserver_4.10.0-5.1+etch2_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.