cisco vedge_100_firmware 内存缓冲区边界内操作的限制不恰当

CVE编号

CVE-2021-1510

利用情况

暂无

补丁情况

N/A

披露时间

2021-05-06
漏洞描述
Cisco SD-WAN vEdge是美国思科(Cisco)公司的是一款路由器。该设备可为思科SD-WAN解决方案提供基本WAN,安全性和多云功能。

Cisco SD-WAN vEdge的数据包镜像功能存在缓冲区溢出漏洞,攻击者可通过发送恶意流量利用该漏洞导致受影响的设备重新加载。
解决建议
厂商已发布了漏洞修复程序,请及时关注更新:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-buffover-MWGucjtO
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
系统 cisco vedge-100b_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge-100b_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge-100b_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge-cloud_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge-cloud_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge-cloud_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_1000_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_1000_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_1000_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_100b_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_100b_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_100b_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_100m_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_100m_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_100m_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_100wm_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_100wm_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_100wm_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_100_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_100_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_100_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_2000_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_2000_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_2000_firmware 19.2.99 -
运行在以下环境
系统 cisco vedge_5000_firmware * From
(including)
20.4:
Up to
(excluding)
20.4.1:
运行在以下环境
系统 cisco vedge_5000_firmware * From
(including)
20.5:
Up to
(excluding)
20.5.1:
运行在以下环境
系统 cisco vedge_5000_firmware 19.2.99 -
运行在以下环境
硬件 cisco vedge-100b - -
运行在以下环境
硬件 cisco vedge-cloud - -
运行在以下环境
硬件 cisco vedge_100 - -
运行在以下环境
硬件 cisco vedge_1000 - -
运行在以下环境
硬件 cisco vedge_100b - -
运行在以下环境
硬件 cisco vedge_100m - -
运行在以下环境
硬件 cisco vedge_100wm - -
运行在以下环境
硬件 cisco vedge_2000 - -
运行在以下环境
硬件 cisco vedge_5000 - -
CVSS3评分
7.5
  • 攻击路径
    网络
  • 攻击复杂度
  • 权限要求
  • 影响范围
    未更改
  • 用户交互
  • 可用性
  • 保密性
  • 完整性
CWE-ID 漏洞类型
CWE-119 内存缓冲区边界内操作的限制不恰当
阿里云安全产品覆盖情况