CVE-2019-1766 (CNNVD-201903-693)
中文标题:
Cisco IP Phone 8800 Series Session Initiation Protocol软件输入验证漏洞
英文标题:
Cisco IP Phone 8800 Series File Upload Denial of Service Vulnerability
漏洞描述
中文描述:
Cisco IP Phone 8800 Series是美国思科(Cisco)公司的一款8800系列的IP电话。Session Initiation Protocol(SIP)Software是其中的一款会话发起协议软件。 Cisco IP Phone 8800 Series中的SIP软件12.5(1)SR1之前版本的基于Web的管理界面存在输入验证漏洞,该漏洞源于程序没有限制可以写入到磁盘中的文件最大值。远程攻击者可通过发送特制的远程连接请求利用该漏洞造成应用程序运行异常并导致拒绝服务(磁盘空间大量占用)。
英文描述:
A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to cause high disk utilization, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software does not restrict the maximum size of certain files that can be written to disk. An attacker who has valid administrator credentials for an affected system could exploit this vulnerability by sending a crafted, remote connection request to an affected system. A successful exploit could allow the attacker to write a file that consumes most of the available disk space on the system, causing application functions to operate abnormally and leading to a DoS condition. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 12.5(1)SR1.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco IP Phone 8800 Series Software | - | < 12.5(1)SR1 | - |
cpe:2.3:a:cisco:cisco_ip_phone_8800_series_software:*:*:*:*:*:*:*:*
|
| cisco | ip_phone_8800_firmware | * | - | - |
cpe:2.3:o:cisco:ip_phone_8800_firmware:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.0 (cna)
HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2019-1766 |
2025-11-11 15:20:08 | 2025-11-11 07:35:39 |
| NVD | nvd_CVE-2019-1766 |
2025-11-11 14:56:21 | 2025-11-11 07:44:10 |
| CNNVD | cnnvd_CNNVD-201903-693 |
2025-11-11 15:10:10 | 2025-11-11 07:54:25 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-201903-693
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']