Debians sikkerhedsbulletin

DSA-1912-1 camlimages -- heltalsoverløb

Rapporteret den:

16. okt 2009

Berørte pakker:

camlimages

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2009-3296, CVE-2009-2660.

Yderligere oplysninger:

Man opdagede at CamlImages, et open source-billedbehandlingsbibliotek, var ramt af flere heltalsoverløb, hvilket måske kunne føre til et potentielt udnytbart heap-overløb og medføre udførelse af vilkårlig kode. Denne bulletin løser også problemer med at læse TIFF-filer. Desuden udvides en rettelse af CVE-2009-2660 for at tage højde for et andet potentielt overløb i behandlingen af JPEG-billeder.

I den gamle stabile distribution (etch), er dette problem rettet i version 2.20-8+etch3.

I den stabile distribution (lenny), er dette problem rettet i version 1:2.2.0-4+lenny3.

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

Vi anbefaler at du opgraderer din camlimages-pakke.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch3.dsc; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch3.diff.gz; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-doc_2.20-8+etch3_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_alpha.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_amd64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_arm.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_hppa.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_i386.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_ia64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_mips.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_mipsel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_powerpc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch3_sparc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch3_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Kildekode:: http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny3.diff.gz; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny3.dsc; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-doc_2.2.0-4+lenny3_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_alpha.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_amd64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_arm.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_armel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_hppa.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_i386.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_ia64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_mips.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_mipsel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_powerpc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny3_sparc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny3_sparc.deb

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