Description

Integer underflow in the isakmp_id_print for TCPDUMP 3.8.1 and earlier allows remote attackers to cause a denial of service (crash) via an ISAKMP packet with an Identification payload with a length that becomes less than 8 during byte order conversion, which causes an out-of-bounds read, as demonstrated by the Striker ISAKMP Protocol Test Suite.

References

http://marc.info/?l=bugtraq&m=108067265931525&w=2

http://secunia.com/advisories/11258

http://securitytracker.com/id?1009593

http://www.debian.org/security/2004/dsa-478

http://www.kb.cert.org/vuls/id/492558

http://www.rapid7.com/advisories/R7-0017.html

http://www.redhat.com/support/errata/RHSA-2004-219.html

http://www.securityfocus.com/bid/10004

http://www.tcpdump.org/tcpdump-changes.txt

http://www.trustix.org/errata/2004/0015

https://bugzilla.fedora.us/show_bug.cgi?id=1468

https://exchange.xforce.ibmcloud.com/vulnerabilities/15679

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9581

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A976

Details

Risk Information

CVSS v2