Executive Summary

Informations
Name CVE-2011-3288 First vendor Publication 2011-10-06
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3288

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-776 Unrestricted Recursive Entity References in DTDs ('XML Bomb')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 31

Open Source Vulnerability Database (OSVDB)

Id Description
75929 Cisco Unified Presence Nested XML Request Parsing Memory Consumption Remote DoS

Sources (Detail)

http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d4...
https://www.cisco.com/c/en/us/support/docs/csa/cisco-sa-20110928-xcpcupsxml.html
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
Date Informations
2024-11-28 23:03:59
  • Multiple Updates
2024-11-28 12:27:03
  • Multiple Updates
2024-02-16 05:28:13
  • Multiple Updates
2021-05-08 01:08:43
  • Multiple Updates
2021-05-05 01:08:44
  • Multiple Updates
2021-05-04 12:15:18
  • Multiple Updates
2021-04-22 01:16:52
  • Multiple Updates
2020-05-23 00:31:02
  • Multiple Updates
2016-04-26 21:02:53
  • Multiple Updates
2013-05-10 23:06:52
  • Multiple Updates