Description
The virtual private dial-up network (VPDN) component in Cisco IOS before 12.3 allows remote attackers to cause a denial of service (resource exhaustion) via a series of PPTP sessions, related to the persistence of interface descriptor block (IDB) data structures after process termination, aka bug ID CSCdv59309.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.vupen.com/english/advisories/2008/1006/references ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41484 ↗
- http://www.securityfocus.com/bid/28460 ↗
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080969862.shtml ↗
- http://www.us-cert.gov/cas/techalerts/TA08-087B.html ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5598 ↗
- http://secunia.com/advisories/29507 ↗
- http://securitytracker.com/id?1019714 ↗