cnvd - cnvd-2020-43664

CNVD-2020-43664

Vulnerability from cnvd - Published: 2020-07-31

Title

HMS Networks eCatcher缓冲区溢出漏洞

Description

HMS Networks eCatcher是瑞典HMS Networks公司的一款VPN（虚拟私人网络）客户端应用程序。 HMS Networks eCatcher 6.5.5之前版本中存在缓冲区溢出漏洞。远程攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

HMS Networks eCatcher缓冲区溢出漏洞的补丁

Patch Description

HMS Networks eCatcher是瑞典HMS Networks公司的一款VPN（虚拟私人网络）客户端应用程序。 HMS Networks eCatcher 6.5.5之前版本中存在缓冲区溢出漏洞。远程攻击者可利用该漏洞执行任意代码。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://ewon.biz/technical-support/pages/all-downloads

Reference

https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03

Impacted products

Name
HMS Networks eCatcher <6.5.5

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-14498",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-14498"
    }
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  "number": "CNVD-2020-43664",
  "openTime": "2020-07-31",
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  },
  "referenceLink": "https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-30",
  "title": "HMS Networks eCatcher\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-14498 (GCVE-0-2020-14498)

Vulnerability from cvelistv5 – Published: 2020-08-26 13:30 – Updated: 2024-08-04 12:46

Title

HMS Industrial Networks AB eCatcher Stack-based Buffer Overflow

Summary

HMS Industrial Networks AB eCatcher all versions prior to 6.5.5 is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.

Severity ?

9.6 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

icscert

References

URL

Tags

	https://us-cert.cisa.gov/ics/advisories/icsa-20-210-03
	https://www.hms-networks.com/cybersecurity/securi…

Impacted products

	Vendor	Product	Version
	HMS Industrial Networks AB	eCatcher	Affected: 0 , < 6.5.5 (custom)

Credits

Sharon Brizinov of Claroty reported this vulnerability to CISA.

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-43664

CVE-2020-14498 (GCVE-0-2020-14498)

Tags

Sightings

Nomenclature