cnvd - cnvd-2021-08558

cnvd-2021-08558

Vulnerability from cnvd

Title: Trend Micro Security 2019不完整的SSL服务器认证验证漏洞（CNVD-2021-08558）

Description:

Trend Micro Security 2019是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。

Trend Micro Security 2019 (v15.0) 版本存在安全漏洞，攻击者可利用该漏洞与另一种攻击结合在一起，以欺骗受影响的客户端下载恶意更新，而不是预期的更新。

Severity: 中

Patch Name: Trend Micro Security 2019不完整的SSL服务器认证验证漏洞（CNVD-2021-08558）的补丁

Patch Description:

Trend Micro Security 2019是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。

Trend Micro Security 2019 (v15.0) 版本存在安全漏洞，攻击者可利用该漏洞与另一种攻击结合在一起，以欺骗受影响的客户端下载恶意更新，而不是预期的更新。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://helpcenter.trendmicro.com/en-us/article/TMKA-09890

Reference: https://jvn.jp/en/jp/JVN60093979/ https://nvd.nist.gov/vuln/detail/CVE-2020-24560

Impacted products

Name
Trend Micro Security 2019 v15.0

Show details on source website

JSON

To clipboard

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  "number": "CNVD-2021-08558",
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  "serverity": "\u4e2d",
  "submitTime": "2020-09-24",
  "title": "Trend Micro Security 2019\u4e0d\u5b8c\u6574\u7684SSL\u670d\u52a1\u5668\u8ba4\u8bc1\u9a8c\u8bc1\u6f0f\u6d1e\uff08CNVD-2021-08558\uff09"
}

CVE-2020-24560 (GCVE-0-2020-24560)

Vulnerability from cvelistv5

Published

2020-09-24 01:50

Modified

2024-08-04 15:19

Severity ?

CWE

Improper Certification Validation

Summary

An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server.

References

▼	URL	Tags
	https://helpcenter.trendmicro.com/en-us/article/TMKA-09890	x_refsource_MISC
	https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673	x_refsource_MISC
	https://jvn.jp/en/jp/JVN60093979/	x_refsource_MISC
	https://jvn.jp/jp/JVN60093979/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Trend Micro	Trend Micro Security (Consumer)	Version: 2019 (v15)

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 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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