Säkerhetsbulletin från Debian

DSA-1857-1 camlimages -- heltalsspill

Rapporterat den:

2009-08-10

Berörda paket:

camlimages

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 540146.
I Mitres CVE-förteckning: CVE-2009-2660.

Ytterligare information:

Tielei Wang upptäckte att CamlImages, ett bildbehandlingsbiblioteket med öppen källkod, är sårbart för flera heltalsspill som kan leda till en möjlighet att utnyttja ett heapspill och resultera i exekvering av godtycklig kod. Denna bulletin rättar problem med läsning av JPEG- och GIF-bilder, medan DSA 1832-1 rättade problemet med PNG-bilder.

För den gamla stabila utgåvan (Etch) har detta problem rättats i version 2.20-8+etch2.

För den stabila utgåvan (Lenny) har detta problem rättats i version 1:2.2.0-4+lenny2.

För den instabila utgåvan (Sid) har detta problem rättats i version 1:3.0.1-3.

Vi rekommenderar att ni uppgraderar ert camlimages-paket.

Rättat i:

Debian GNU/Linux 4.0 (etch)

Källkod:: http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch2.diff.gz; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20.orig.tar.gz; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.20-8+etch2.dsc
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-doc_2.20-8+etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_alpha.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_amd64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_arm.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_hppa.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_i386.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_ia64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_mips.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_mipsel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_powerpc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.20-8+etch2_sparc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.20-8+etch2_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Källkod:: http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0.orig.tar.gz; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny2.dsc; http://security.debian.org/pool/updates/main/c/camlimages/camlimages_2.2.0-4+lenny2.diff.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-doc_2.2.0-4+lenny2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_alpha.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_amd64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_arm.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_armel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_hppa.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_i386.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_ia64.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_mips.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_mipsel.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_powerpc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_s390.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml_2.2.0-4+lenny2_sparc.deb; http://security.debian.org/pool/updates/main/c/camlimages/libcamlimages-ocaml-dev_2.2.0-4+lenny2_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.