cnvd - cnvd-2020-19235

cnvd-2020-19235

Vulnerability from cnvd

Title: Cisco SD-WAN Solution缓冲区溢出漏洞（CNVD-2020-19235）

Description:

Cisco SD-WAN Solution是美国思科（Cisco）公司的一套网络扩展解决方案。

Cisco SD-WAN Solution Release 19.2.2之前版本中存在缓冲区溢出漏洞，该漏洞源于未能充分的进行输入验证。本地攻击者可通过发送特制的流量利用该漏洞访问没有授权的信息或对系统进行未授权的修改。

Severity: 中

Patch Name: Cisco SD-WAN Solution缓冲区溢出漏洞（CNVD-2020-19235）的补丁

Patch Description:

Cisco SD-WAN Solution是美国思科（Cisco）公司的一套网络扩展解决方案。

Cisco SD-WAN Solution Release 19.2.2之前版本中存在缓冲区溢出漏洞，该漏洞源于未能充分的进行输入验证。本地攻击者可通过发送特制的流量利用该漏洞访问没有授权的信息或对系统进行未授权的修改。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

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-sdwanbo-QKcABnS2

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-3264

Impacted products

Name
['Cisco vBond Orchestrator Software', 'Cisco vManage Network Management Software', 'Cisco vSmart Controller Software', 'Cisco vEdge Cloud Router Platform', 'Cisco vEdge 5000 Series Routers', 'Cisco vEdge 2000 Series Routers', 'Cisco vEdge 1000 Series Routers', 'Cisco vEdge 100 Series Routers', 'Cisco SD-WAN Solution <Release 19.2.2']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3264",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3264"
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      "Cisco vEdge 100 Series Routers",
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    ]
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3264",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-19",
  "title": "Cisco SD-WAN Solution\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2020-19235\uff09"
}

CVE-2020-3264 (GCVE-0-2020-3264)

Vulnerability from cvelistv5

Published

2020-03-19 15:35

Modified

2024-11-15 17:33

Severity ?

7.1 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-119

Summary

A vulnerability in Cisco SD-WAN Solution software could allow an authenticated, local attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access and make changes to the system that they are not authorized to make.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwanbo-QKcABnS2	vendor-advisory, x_refsource_CISCO
	https://github.com/orangecertcc/security-research/security/advisories/GHSA-wwq2-pxrj-v62r	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Cisco	Cisco SD-WAN Solution	Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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