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Mandriva Linux Security Advisory MDVSA-2009:273 http://www.mandriva.com/security/ _______________________________________________________________________ Package : strongswan Date : October 12, 2009 Affected: Multi Network Firewall 2.0 _______________________________________________________________________ Problem Description: A vulnerability has been found and corrected in strongswan: The ASN.1 parser (pluto/asn1.c, libstrongswan/asn1/asn1.c, libstrongswan/asn1/asn1_parser.c) in (a) strongSwan 2.8 before 2.8.10, 4.2 before 4.2.16, and 4.3 before 4.3.2; and (b) openSwan 2.6 before 2.6.22 and 2.4 before 2.4.15 allows remote attackers to cause a denial of service (pluto IKE daemon crash) via an X.509 certificate with (1) crafted Relative Distinguished Names (RDNs), (2) a crafted UTCTIME string, or (3) a crafted GENERALIZEDTIME string (CVE-2009-2185). This update fixes this vulnerability. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2185 _______________________________________________________________________ Updated Packages: Multi Network Firewall 2.0: f6381e633c85c2bcc8e3ca37bc7244b4 mnf/2.0/i586/strongswan-2.0.2-1.1.M20mdk.i586.rpm efae951734094a0318c61d9fa7142369 mnf/2.0/SRPMS/strongswan-2.0.2-1.1.M20mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandriva for security. You can obtain the GPG public key of the Mandriva Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandriva Linux at: http://www.mandriva.com/security/advisories If you want to report vulnerabilities, please contact security_(at)_mandriva.com _______________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iD8DBQFK0362mqjQ0CJFipgRAiSUAKDC0zWYLyRM7iXgmu3ko2WF+1AxawCg0W6b vYUPvkQGjXTeL2CFAMsMw7w= =FhUG -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/