CVE-2011-4019

2012-05-0310:00:00

cisco

www.cve.org

cisco

memory leak

denial of service

sip subscribe

bug ids

AI Score

6.5

Confidence

High

EPSS

0.002

Percentile

58.4%

JSON

Memory leak in Cisco IOS 12.4 and 15.0 through 15.2, and Cisco Unified Communications Manager (CUCM) 7.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted response to a SIP SUBSCRIBE message, aka Bug IDs CSCto93837 and CSCtj61883.