Debian-Sicherheitsankündigung
DSA-965-1 ipsec-tools -- Null-Dereferenzierung
- Datum des Berichts:
- 06. Feb 2006
- Betroffene Pakete:
- ipsec-tools
- Verwundbar:
- Ja
- Sicherheitsdatenbanken-Referenzen:
- In der Debian-Fehlerdatenbank: Fehler 340584.
In der Bugtraq-Datenbank (bei SecurityFocus): BugTraq ID 15523.
In Mitres CVE-Verzeichnis: CVE-2005-3732. - Weitere Informationen:
-
Die
Internet Key Exchange version 1
-Implementation (IKEv1) in Racoon aus ipsec-tools, IPSec-Werkzeugen für Linux, versucht unter bestimmten Bedingungen einen NULL-Zeiger zu dereferenzieren, so dass ein entfernter Angreifer eine Diensteverweigerung (denial of service
) auslösen kann.Die alte Stable-Distribution (Woody) enthält die ipsec-tools nicht.
Für die Stable-Distribution (Sarge) wurde dieses Problem in Version 0.5.2-1sarge1 behoben.
Für die Unstable-Distribution (Sid) wurde dieses Problem in Version 0.6.3-1 behoben.
Wir empfehlen Ihnen, Ihr Racoon-Paket zu aktualisieren.
- Behoben in:
-
Debian GNU/Linux 3.1 (sarge)
- Quellcode:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1.dsc
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1.diff.gz
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2.orig.tar.gz
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1.diff.gz
- Alpha:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_alpha.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_hppa.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_m68k.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.5.2-1sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.5.2-1sarge1_sparc.deb
MD5-Prüfsummen der aufgeführten Dateien stehen in der ursprünglichen Sicherheitsankündigung zur Verfügung.