Debians sikkerhedsbulletin

DSA-800-1 pcre3 -- heltalsoverløb

Rapporteret den:

2. sep 2005

Berørte pakker:

Sårbar:

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 efterfølgende bufferoverløb er opdaget i PCRE, Perl Compatible Regular Expressions-biblioteket. Overløbet gjorde det muligt for en angriber at udføre vilkårlig kode.

Da flere pakker linker dynamisk til dette bibliotek, råder vi til at du genstarter de pågældende services og/eller programmer. Kommandoen "apt-caches showpkg libpcre3" viser de pågældende pakker i afsnittet "Reverse Depends:".

I den gamle stabile distribution (woody) er dette problem rettet i version 3.4-1.1woody1.

I den stabile distribution (sarge) er dette problem rettet i version 4.5-1.2sarge1.

I den ustabile distribution (sid) er dette problem rettet i version 6.3-1.

Vi anbefaler at du opgraderer din libpcre3-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/p/pcre3/pcre3_3.4-1.1woody1.dsc; http://security.debian.org/pool/updates/main/p/pcre3/pcre3_3.4-1.1woody1.diff.gz; http://security.debian.org/pool/updates/main/p/pcre3/pcre3_3.4.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_alpha.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_alpha.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_arm.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_arm.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_i386.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_i386.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_ia64.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_ia64.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_hppa.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_hppa.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_m68k.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_m68k.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_mips.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_mips.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_s390.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_s390.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_3.4-1.1woody1_sparc.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_3.4-1.1woody1_sparc.deb; http://security.debian.org/pool/updates/main/p/pcre3/pgrep_3.4-1.1woody1_sparc.deb

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/p/pcre3/pcre3_4.5-1.2sarge1.dsc; http://security.debian.org/pool/updates/main/p/pcre3/pcre3_4.5-1.2sarge1.diff.gz; http://security.debian.org/pool/updates/main/p/pcre3/pcre3_4.5.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/p/pcre3/pgrep_4.5-1.2sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_alpha.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_amd64.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_arm.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_i386.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_i386.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_ia64.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_hppa.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_m68k.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_mips.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_s390.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/pcre3/libpcre3_4.5-1.2sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/pcre3/libpcre3-dev_4.5-1.2sarge1_sparc.deb; http://security.debian.org/pool/updates/main/p/pcre3/pcregrep_4.5-1.2sarge1_sparc.deb

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