Unscored CVE-2011-3273 EUVD-2011-3237GHSA-c35x-v8hf-66rw

Memory leak in Cisco IOS 15.0 through 15.1, when IPS or Zone-Based Firewall (aka ZBFW) is configured, allows remote attackers to cause a de…

Published Oct 3, 2011 · Updated Sep 17, 2024 · Assigned by cisco

Description

Memory leak in Cisco IOS 15.0 through 15.1, when IPS or Zone-Based Firewall (aka ZBFW) is configured, allows remote attackers to cause a denial of service (memory consumption or device crash) via vectors that trigger many session creation flows, aka Bug ID CSCti79848.

References

20110928 Cisco IOS Software IPS and Zone-Based Firewall Vulnerabilities vendor-advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=24123