Debians sikkerhedsbulletin

DSA-2068-1 python-cjson -- bufferoverløb

Rapporteret den:

11. jul 2010

Berørte pakker:

python-cjson

Sårbar:

Referencer i sikkerhedsdatabaser:

I Debians fejlsporingssystem: Fejl 587700.
I Mitres CVE-ordbog: CVE-2010-1666.

Yderligere oplysninger:

Matt Giuca opdagede et bufferoverløb i python-cjson, en hurtig JSON-encoder/-decoder til Python. Bufferoverløbet gjorde det muligt for en fjernangriber at forårsage et lammelsesangreb (applikationsnedbrud) gennem et særligt fremstillet Python-skript.

I den stabile distribution (lenny), er dette problem rettet i version 1.0.5-1+lenny1.

I distributionen testing (squeeze) og i den ustabile distribution (sid) er dette problem rettet i version 1.0.5-3.

Vi anbefaler at du opgraderer din python-cjson-pakke.

Rettet i:

Debian GNU/Linux 5.0 (lenny)

Kildekode:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5.orig.tar.gz; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1.diff.gz; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1.dsc
Alpha:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_arm.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_armel.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_i386.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_mips.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_s390.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson_1.0.5-1+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/p/python-cjson/python-cjson-dbg_1.0.5-1+lenny1_sparc.deb

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