CVE-2009-2054
Published Aug 27, 2009
Last updated 9 months ago
Overview
- Description
- Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), 7.0 before 7.0(2a)su1, and 7.1 before 7.1(2a)su1 allows remote attackers to cause a denial of service (file-descriptor exhaustion and SIP outage) via a flood of TCP packets, aka Bug ID CSCsx23689.
- Source
- ykramarz@cisco.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-770
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4C7C8DA6-9BAD-4ECB-8901-F1527C8710D5",
"versionEndExcluding": "5.1\\(3g\\)",
"versionStartIncluding": "4.0"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8E11B055-9625-4A00-8252-6E1660037F12",
"versionEndExcluding": "6.1\\(4\\)",
"versionStartIncluding": "6.0"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "906EED24-1D35-4952-AFCA-D7D5223F66D3",
"versionEndExcluding": "7.0\\(2a\\)su1",
"versionStartIncluding": "7.0"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "307FB584-44E5-4A1C-B219-E438D9C0CF5C",
"versionEndExcluding": "7.1\\(2a\\)su1",
"versionStartIncluding": "7.1"
}
],
"operator": "OR"
}
]
}
]