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Debians sikkerhedsbulletin

DSA-800-1 pcre3 -- heltalsoverløb

Rapporteret den:

2. sep 2005

Berørte pakker:

pcre3

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 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.

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