Debians sikkerhedsbulletin

DSA-821-1 python2.3 -- heltalsoverløb

Rapporteret den:
28. sep 2005
Berørte pakker:
python2.3
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 324531.
I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 14620.
I Mitres CVE-ordbog: CVE-2005-2491.
Yderligere oplysninger:

Et heltalsoverløb med et efterfølgende bufferoverløb er opdaget i PCRE, biblioteket Perl Compatible Regular Expressions, hvilket gjorde det muligt for en angriber at udføre vilkårlig kode. Sårbarheden findes også i Python. Udnyttelse af denne sårbarhed kræver at angriberen angiver det anvendte regulære udtryk.

Den gamle stabile distribution (woody) indeholder ikke python2.3-pakker.

I den stabile distribution (sarge) er dette problem rettet i version 2.3.5-3sarge1.

I den ustabile distribution (sid) er dette problem rettet i version 2.3.5-8.

Vi anbefaler at du opgraderer dine python2.3-pakker.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1.dsc
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1.diff.gz
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5.orig.tar.gz
Arkitekturuafhængig komponent:
http://security.debian.org/pool/updates/main/p/python2.3/idle-python2.3_2.3.5-3sarge1_all.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-doc_2.3.5-3sarge1_all.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-examples_2.3.5-3sarge1_all.deb
Alpha:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_alpha.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_amd64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_arm.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_i386.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_ia64.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_hppa.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_m68k.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_mips.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_mipsel.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_powerpc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_s390.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/p/python2.3/python2.3_2.3.5-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-dev_2.3.5-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-gdbm_2.3.5-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-mpz_2.3.5-3sarge1_sparc.deb
http://security.debian.org/pool/updates/main/p/python2.3/python2.3-tk_2.3.5-3sarge1_sparc.deb

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