CVE-2011-3288

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2011-3288
Cisco Unified Presence before 8.5(4) does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption, and process crash) via a crafted XML document containing a large number of nested entity references, aka Bug IDs CSCtq89842 and CSCtq88547, a similar issue to CVE-2003-1564.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References
Link Resource
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d47.shtml Not Applicable
https://www.cisco.com/c/en/us/support/docs/csa/cisco-sa-20110928-xcpcupsxml.html Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:cisco:unified_presence:*:*:*:*:*:*:*:*
History

15 Feb 2024, 21:00

Type Values Removed Values Added
CPE cpe:2.3:a:cisco:unified_presence:6.0\(5\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(5\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(4\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(8\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(4\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.5\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.0\(4\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(6\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.0\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.0\(3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(7\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(3\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(7\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:8.5\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:6.0\(6\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_presence:7.0\(9\):*:*:*:*:*:*:*
CWE CWE-399 CWE-776
CVSS v2 : 7.8
v3 : unknown 		v2 : 7.8
v3 : 7.5
References
  • () https://www.cisco.com/c/en/us/support/docs/csa/cisco-sa-20110928-xcpcupsxml.html - Vendor Advisory
References () http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d47.shtml - Vendor Advisory () http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d47.shtml - Not Applicable
Information

Published : 2011-10-06 10:55

Updated : 2024-02-15 21:00

NVD link : CVE-2011-3288

Mitre link : CVE-2011-3288

CVE.ORG link : CVE-2011-3288

JSON object : View

Products Affected

cisco

  • unified_presence
CWE
CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')