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CVE-2020-9481

Quick assessment

Affected
Apache ATS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache Traffic Server（ATS）是美国阿帕奇（Apache）软件基金会的一套可扩展的HTTP代理和缓存服务器。 Apache ATS 6.0.0版本至6.2.3版本、7.0.0版本至7.1.9版本和8.0.0版本至8.0.6版本中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。

AI Predicted 5.3 Difficulty: Easy EPSS 2.39% · P84
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I. Basic Information for CVE-2020-9481

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Apache ATS 6.0.0 to 6.2.3, 7.0.0 to 7.1.9, and 8.0.0 to 8.0.6 is vulnerable to a HTTP/2 slow read attack.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Traffic Server 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Traffic Server（ATS）是美国阿帕奇（Apache）软件基金会的一套可扩展的HTTP代理和缓存服务器。 Apache ATS 6.0.0版本至6.2.3版本、7.0.0版本至7.1.9版本和8.0.0版本至8.0.6版本中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apache ATS 6.0.0 to 6.2.3 -

II. Public POCs for CVE-2020-9481

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III. Intelligence Information for CVE-2020-9481

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Mailing List Discussions for CVE-2020-9481 (1)

Same Patch Batch · Apache · 2020-04-27 · 3 CVEs total

CVE-2020-1952 Apache IoTDB 信任管理问题漏洞
CVE-2020-9488 Apache Log4j 信任管理问题漏洞

IV. Related Vulnerabilities

Same vendor: Apache