Debians sikkerhedsbulletin

DSA-1745-1 lcms -- flere sårbarheder

Rapporteret den:

20. mar 2009

Berørte pakker:

lcms

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2009-0581, CVE-2009-0723, CVE-2009-0733.

Yderligere oplysninger:

Flere sikkerhedsproblemer er opdaget i lcms, et farvehåndteringsbibliotek. Projektet Common Vulnerabilities and Exposures har registreret følgende problemer:

CVE-2009-0581
Chris Evans opdagede at lcms er påvirket af en hukommelseslækage, hvilket kunne medføre et lammelsesangreb (denial of service) gennem særligt fremstillede billedfiler.
CVE-2009-0723
Chris Evans opdagede at lcms er sårbar over for flere heltalsoverløb gennem særligt fremstillede billedfiler, hvilket kunne føre til udførelse af vilkårlig kode.
CVE-2009-0733
Chris Evans opdagede at der manglende kontrol af øvre grænser på størrelser, førende til et bufferoverløb, hvilket kunne anvendes til at udføre vilkårlig kode.

I den stabile distribution (lenny), er disse problemer rettet i version 1.17.dfsg-1+lenny1.

I den gamle stabile distribution (etch), er disse problemer rettet i version 1.15-1.1+etch2.

I distributionen testing (squeeze) og i den ustabile distribution (sid), vil disse problemer snart blive rettet.

Vi anbefaler at du opgraderer dine lcms-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/l/lcms/lcms_1.15.orig.tar.gz; http://security.debian.org/pool/updates/main/l/lcms/lcms_1.15-1.1+etch2.diff.gz; http://security.debian.org/pool/updates/main/l/lcms/lcms_1.15-1.1+etch2.dsc
Alpha:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_alpha.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_amd64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_arm.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_arm.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_hppa.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_i386.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_ia64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_mips.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_s390.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.15-1.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.15-1.1+etch2_sparc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.15-1.1+etch2_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Kildekode:: http://security.debian.org/pool/updates/main/l/lcms/lcms_1.17.dfsg-1+lenny1.dsc; http://security.debian.org/pool/updates/main/l/lcms/lcms_1.17.dfsg-1+lenny1.diff.gz; http://security.debian.org/pool/updates/main/l/lcms/lcms_1.17.dfsg.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_arm.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_arm.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_arm.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_armel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_armel.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_armel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_i386.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_i386.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_i386.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_mips.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_mips.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_mips.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_s390.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_s390.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_s390.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/l/lcms/liblcms1-dev_1.17.dfsg-1+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms1_1.17.dfsg-1+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/l/lcms/python-liblcms_1.17.dfsg-1+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/l/lcms/liblcms-utils_1.17.dfsg-1+lenny1_sparc.deb

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