CVE-2019-1869 (CNNVD-201906-806)
中文标题:
Cisco StarOS 缓冲区错误漏洞
英文标题:
Cisco StarOS Denial of Service Vulnerability
漏洞描述
中文描述:
Cisco StarOS是美国思科（Cisco）公司的一套虚拟化操作系统。Cisco Virtualized Packet Core-Single Instance（VPC-SI）是一款被部署在专用硬件平台的StarOS软件的产品化版本。Virtualized Packet Core-Distributed Instance（VPC-DI）是一套被部署在专用硬件平台的StarOS软件的产品化版本。 Cisco StarOS中的内部数据包处理功能存在缓冲区错误漏洞，该漏洞源于逻辑错误。远程攻击者可通过发送特质的数据包利用该漏洞造成拒绝服务。以下产品及版本受到影响：Cisco Virtualized Packet Core-Single Instance (VPC-SI)；Virtualized Packet Core-Distributed Instance (VPC-DI)。
英文描述:
A vulnerability in the internal packet-processing functionality of the Cisco StarOS operating system running on virtual platforms could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service (DoS) condition. The vulnerability is due to a logic error that may occur under specific traffic conditions. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to prevent the targeted service interface from receiving any traffic, which would lead to a DoS condition on the affected interface. The device may have to be manually reloaded to recover from exploitation of this vulnerability.
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 ASR 5000 Series Software | - | < 21.11.1 | - |
cpe:2.3:a:cisco:cisco_asr_5000_series_software:*:*:*:*:*:*:*:*
|
| cisco | staros | * | - | - |
cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.0 (cna)
HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/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-2019-1869 |
2025-11-11 15:20:09 | 2025-11-11 07:35:40 |
| NVD | nvd_CVE-2019-1869 |
2025-11-11 14:56:23 | 2025-11-11 07:44:10 |
| CNNVD | cnnvd_CNNVD-201906-806 |
2025-11-11 15:10:13 | 2025-11-11 07:54:37 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-201906-806
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']