Debian Security Advisory
DSA-1804-1 ipsec-tools -- null pointer dereference, memory leaks
- Date Reported:
- 20 May 2009
- Affected Packages:
- ipsec-tools
- Vulnerable:
- Yes
- Security database references:
- In the Debian bugtracking system: Bug 527634, Bug 528933.
In Mitre's CVE dictionary: CVE-2009-1574, CVE-2009-1632. - More information:
-
Several remote vulnerabilities have been discovered in racoon, the Internet Key Exchange daemon of ipsec-tools. The Common Vulnerabilities and Exposures project identifies the following problems:
- CVE-2009-1574
Neil Kettle discovered a NULL pointer dereference on crafted fragmented packets that contain no payload. This results in the daemon crashing which can be used for denial of service attacks.
- CVE-2009-1632
Various memory leaks in the X.509 certificate authentication handling and the NAT-Traversal keepalive implementation can result in memory exhaustion and thus denial of service.
For the oldstable distribution (etch), this problem has been fixed in version 0.6.6-3.1etch3.
For the stable distribution (lenny), this problem has been fixed in version 0.7.1-1.3+lenny2.
For the testing distribution (squeeze), this problem will be fixed soon.
For the unstable distribution (sid), this problem has been fixed in version 1:0.7.1-1.5.
We recommend that you upgrade your ipsec-tools packages.
- CVE-2009-1574
- Fixed in:
-
Debian GNU/Linux 4.0 (etch)
- Source:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3.dsc
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3.diff.gz
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3.diff.gz
- AMD64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_hppa.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_hppa.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.6.6-3.1etch3_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.6.6-3.1etch3_sparc.deb
Debian GNU/Linux 5.0 (lenny)
- Source:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2.diff.gz
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1.orig.tar.gz
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2.dsc
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1.orig.tar.gz
- Alpha:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_alpha.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_alpha.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_amd64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_arm.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_arm.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_armel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_armel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_armel.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_i386.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_ia64.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_mips.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_mipsel.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_powerpc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_s390.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/i/ipsec-tools/ipsec-tools_0.7.1-1.3+lenny2_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_sparc.deb
- http://security.debian.org/pool/updates/main/i/ipsec-tools/racoon_0.7.1-1.3+lenny2_sparc.deb
MD5 checksums of the listed files are available in the original advisory.