CVE-2017-12219 (CNNVD-201709-1038)

HIGH
中文标题:
Cisco Small Business SPA300、SPA500和SPA51x系列IP电话安全漏洞
英文标题:
A vulnerability in the handling of IP fragments for the Cisco Small Business SPA300, SPA500, and SPA...
CVSS分数: 7.5
发布时间: 2017-09-21 05:00:00
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 Small Business SPA300、SPA500和SPA51x都是美国思科（Cisco）公司的S系列的IP电话产品。 Cisco Small Business SPA300、SPA500和SPA51x系列IP电话中的处理IP分片的过程存在拒绝服务漏洞，该漏洞源于程序没有处理较大的IP分片。远程攻击者可通过向受影响的设备发送特制的IP分片流利用该漏洞造成拒绝服务。

英文描述:

A vulnerability in the handling of IP fragments for the Cisco Small Business SPA300, SPA500, and SPA51x Series IP Phones could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to the inability to handle many large IP fragments for reassembly in a short duration. An attacker could exploit this vulnerability by sending a crafted stream of IP fragments to the targeted device. An exploit could allow the attacker to cause a DoS condition when the device unexpectedly reloads. Cisco Bug IDs: CSCve82586.

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 spa_301_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_301_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_303_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_303_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_500ds_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_500ds_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_500s_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_500s_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_501g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_501g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_502g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_502g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_504g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_504g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_508g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_508g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_509g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_509g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_512g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_512g_firmware:7.6.2:*:*:*:*:*:*:*
cisco spa_514g_firmware 7.6.2 - - cpe:2.3:o:cisco:spa_514g_firmware:7.6.2:*:*:*:*:*:*:*
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
无标题 x_refsource_CONFIRM
cve.org
访问
100926 vdb-entry
cve.org
访问
1039413 vdb-entry
cve.org
访问
CVSS评分详情
7.5
HIGH
CVSS向量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS版本: 3.0
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2017-09-21 05:00:00
修改时间:
2024-08-05 18:28:16
创建时间:
2025-11-11 15:34:33
更新时间:
2025-11-11 15:53:14
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-2017-12219 2025-11-11 15:19:17 2025-11-11 07:34:33
NVD nvd_CVE-2017-12219 2025-11-11 14:55:31 2025-11-11 07:43:12
CNNVD cnnvd_CNNVD-201709-1038 2025-11-11 15:09:53 2025-11-11 07:53:14
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 15:53:14
vulnerability_type: 未提取 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-201709-1038; 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-201709-1038
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:43:12
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.5; cvss_vector: NOT_EXTRACTED → CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H; cvss_version: NOT_EXTRACTED → 3.0; affected_products_count: 0 → 11; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
  • cvss_score: 未提取 -> 7.5
  • cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • cvss_version: NOT_EXTRACTED -> 3.0
  • affected_products_count: 0 -> 11
  • data_sources: ['cve'] -> ['cve', 'nvd']