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CiscoCVE-2011-4019HistoryMay 03, 2012 - 10:11 a.m.
CVE-2011-4019
2012-05-0310:11:39
CWE-399
cisco
web.nvd.nist.gov
27
cve-2011-4019
memory leak
cisco ios
cisco unified communications manager
cucm
denial of service
nvd
sip subscribe
CVSS2
5.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:N/I:N/A:C
AI Score
6.7
Confidence
High
EPSS
0.002
Percentile
58.4%
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.
Affected configurations
Node
ciscoiosMatch12.4
ORciscoiosMatch15.0
ORciscoiosMatch15.1
ORciscoiosMatch15.2
Node
ciscounified_communications_managerMatch7.0
ORciscounified_communications_managerMatch7.0\(1\)
ORciscounified_communications_managerMatch7.0\(1\)su1
ORciscounified_communications_managerMatch7.0\(1\)su1a
ORciscounified_communications_managerMatch7.0\(2\)
ORciscounified_communications_managerMatch7.0\(2a\)
ORciscounified_communications_managerMatch7.0\(2a\)su1
ORciscounified_communications_managerMatch7.0\(2a\)su2
ORciscounified_communications_managerMatch7.0_base
ORciscounified_communications_managerMatch7.1
ORciscounified_communications_managerMatch7.1\(2a\)
ORciscounified_communications_managerMatch7.1\(2a\)su1
ORciscounified_communications_managerMatch7.1\(2b\)
ORciscounified_communications_managerMatch7.1\(2b\)su1
ORciscounified_communications_managerMatch7.1\(3\)
ORciscounified_communications_managerMatch7.1\(3a\)
ORciscounified_communications_managerMatch7.1\(3a\)su1
ORciscounified_communications_managerMatch7.1\(3a\)su1a
ORciscounified_communications_managerMatch7.1\(3b\)
ORciscounified_communications_managerMatch7.1\(3b\)su1
ORciscounified_communications_managerMatch7.1\(3b\)su2
ORciscounified_communications_managerMatch7.1\(5\)
ORciscounified_communications_managerMatch7.1\(5\)su1
ORciscounified_communications_managerMatch7.1\(5\)su1a
ORciscounified_communications_managerMatch7.1\(5a\)
ORciscounified_communications_managerMatch7.1\(5b\)
ORciscounified_communications_managerMatch7.1\(5b\)su1
ORciscounified_communications_managerMatch7.1\(5b\)su1a
ORciscounified_communications_managerMatch7.1\(5b\)su2
ORciscounified_communications_managerMatch7.1\(5b\)su3
ORciscounified_communications_managerMatch7.1\(5b\)su4
ORciscounified_communications_managerMatch7.1\(5b\)su5
ORciscounified_communications_managerMatch7.1_base
| Vendor | Product | Version | CPE |
|---|---|---|---|
| cisco | ios | 12.4 | cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:* |
| cisco | ios | 15.0 | cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:* |
| cisco | ios | 15.1 | cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:* |
| cisco | ios | 15.2 | cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0 | cpe:2.3:a:cisco:unified_communications_manager:7.0:*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0(1) | cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\):*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0(1)su1 | cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\)su1:*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0(1)su1a | cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\)su1a:*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0(2) | cpe:2.3:a:cisco:unified_communications_manager:7.0\(2\):*:*:*:*:*:*:* |
| cisco | unified_communications_manager | 7.0(2a) | cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\):*:*:*:*:*:*:* |
Related
prion
prion
Memory corruption
2012-05-03 10:11:00
cvelist
cvelist
CVE-2011-4019
2012-05-03 10:00:00
nvd
nvd
CVE-2011-4019
2012-05-03 10:11:39
CVSS2
5.4
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:N/I:N/A:C
AI Score
6.7
Confidence
High
EPSS
0.002
Percentile
58.4%
Related for CVE-2011-4019