CVE-2011-2072 (CNNVD-201109-641)
HIGH
中文标题:
Cisco IOS和Unified Communications Manager远程拒绝服务漏洞
英文标题:
Memory leak in Cisco IOS 12.4, 15.0, and 15.1, Cisco IOS XE 2.5.x through 3.2.x, and Cisco Unified C...
CVSS分数:
7.8
发布时间:
2011-10-03 23:00:00
漏洞类型:
资源管理错误
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Cisco的网际操作系统(IOS)是一个网际互连优化的复杂操作系统。数据流交互功能DLSw可以实现在IP网络上传输IBM SNA和网络BIOS流量。Cisco Unified Communications Manager是Cisco IP Telephony的呼叫处理组件。 Cisco Unified Communications Manager在处理畸形SIP消息时在实现上存在内存泄露漏洞，远程攻击者可利用这些漏洞造成声音服务中断或造成受影响设备重载，拒绝服务合法用户。 此漏洞源于在处理畸形SIP消息时，Cisco Unified Communications Manager可泄露会话控制缓冲区。
英文描述:
Memory leak in Cisco IOS 12.4, 15.0, and 15.1, Cisco IOS XE 2.5.x through 3.2.x, and Cisco Unified Communications Manager (CUCM) 6.x and 7.x before 7.1(5b)su4, 8.x before 8.5(1)su2, and 8.6 before 8.6(1) allows remote attackers to cause a denial of service (memory consumption and device reload or process failure) via a malformed SIP message, aka Bug IDs CSCtl86047 and CSCto88686.
CWE类型:
CWE-399
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | 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_xe | 2.5.0 | - | - |
cpe:2.3:o:cisco:ios_xe:2.5.0:*:*:*:*:*:*:*
|
| cisco | ios_xe | 2.5.1 | - | - |
cpe:2.3:o:cisco:ios_xe:2.5.1:*:*:*:*:*:*:*
|
| cisco | ios_xe | 2.5.2 | - | - |
cpe:2.3:o:cisco:ios_xe:2.5.2:*:*:*:*:*:*:*
|
| cisco | ios_xe | 2.6.0 | - | - |
cpe:2.3:o:cisco:ios_xe:2.6.0:*:*:*:*:*:*:*
|
| cisco | ios_xe | 2.6.1 | - | - |
cpe:2.3:o:cisco:ios_xe:2.6.1:*:*:*:*:*:*:*
|
| cisco | ios_xe | 2.6.2 | - | - |
cpe:2.3:o:cisco:ios_xe:2.6.2:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.1.0s | - | - |
cpe:2.3:o:cisco:ios_xe:3.1.0s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.1.1s | - | - |
cpe:2.3:o:cisco:ios_xe:3.1.1s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.1.2s | - | - |
cpe:2.3:o:cisco:ios_xe:3.1.2s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.1.3s | - | - |
cpe:2.3:o:cisco:ios_xe:3.1.3s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.1.4s | - | - |
cpe:2.3:o:cisco:ios_xe:3.1.4s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.2.0s | - | - |
cpe:2.3:o:cisco:ios_xe:3.2.0s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.2.1s | - | - |
cpe:2.3:o:cisco:ios_xe:3.2.1s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.2.2s | - | - |
cpe:2.3:o:cisco:ios_xe:3.2.2s:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.0 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.0:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(1\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(1a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(1b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(1b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(2\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(2\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(2\)su1a | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1a:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(3\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(3\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(3a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(3a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(3b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(3b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(3b\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(3b\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(4\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(4\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(4\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(4\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(4a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(4a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(4a\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(4a\)su2:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(5\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(5\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(5\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(5\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 6.1\(5\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:6.1\(5\)su2:*:*:*:*:*:*:*
|
| 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\(2a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.0\(2a\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.0\(2a\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\)su2:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(2a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(2a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(2a\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(2a\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(2b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(2b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(2b\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(2b\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3a\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3a\)su1a | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\)su1a:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3b\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(3b\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\)su2:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5\)su1a | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\)su1a:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5b\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5b\)su1a | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su1a:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5b\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su2:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 7.1\(5b\)su3 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su3:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(1\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(1\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(2\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(2\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(2a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(2a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(2b\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(2b\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(2c\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(2c\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(3\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(3\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(3a\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(3a\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.0\(3a\)su2 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su2:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.5\(1\) | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.5\(1\):*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.5\(1\)su1 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.5\(1\)su1:*:*:*:*:*:*:*
|
| cisco | unified_communications_manager | 8.6 | - | - |
cpe:2.3:a:cisco:unified_communications_manager:8.6:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
1026110
vdb-entry
cve.org
访问
cve.org
20110928 Cisco Unified Communications Manager Session Initiation Protocol Memory Leak Vulnerability
vendor-advisory
cve.org
访问
cve.org
20110928 Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities
vendor-advisory
cve.org
访问
cve.org
20110928 Cisco Unified Communications Manager Memory Leak Vulnerability
vendor-advisory
cve.org
访问
cve.org
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
CVSS评分详情
7.8
HIGH
CVSS向量:
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS版本:
2.0
机密性
NONE
完整性
NONE
可用性
COMPLETE
时间信息
发布时间:
2011-10-03 23:00:00
修改时间:
2024-08-06 22:46:00
创建时间:
2025-11-11 15:33:15
更新时间:
2025-11-11 15:49:55
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2011-2072 |
2025-11-11 15:18:22 | 2025-11-11 07:33:15 |
| NVD | nvd_CVE-2011-2072 |
2025-11-11 14:53:43 | 2025-11-11 07:42:04 |
| CNNVD | cnnvd_CNNVD-201109-641 |
2025-11-11 15:08:34 | 2025-11-11 07:49:55 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:49:55
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-201109-641; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 资源管理错误
- cnnvd_id: 未提取 -> CNNVD-201109-641
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:42:04
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.8; cvss_vector: NOT_EXTRACTED → AV:N/AC:L/Au:N/C:N/I:N/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 74; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.8
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:N/I:N/A:C
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 74
- data_sources: ['cve'] -> ['cve', 'nvd']