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CVE-2020-8442

Quick assessment

Affected
n/a n/a
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.

OSSEC-HIDS 2.7版本至3.5.0版本中的rootcheck decoder组件存在缓冲区错误漏洞，该漏洞源于不正确的边界检查。攻击者可利用该漏洞在系统上执行任意代码。

AI Predicted 8.8 Difficulty: Moderate EPSS 2.38% · P83
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I. Basic Information for CVE-2020-8442

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec-analysisd) is vulnerable to a heap-based buffer overflow in the rootcheck decoder component via an authenticated client.
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
OSSEC-HIDS rootcheck decoder组件缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OSSEC-HIDS 2.7版本至3.5.0版本中的rootcheck decoder组件存在缓冲区错误漏洞，该漏洞源于不正确的边界检查。攻击者可利用该漏洞在系统上执行任意代码。
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
- n/a n/a -

II. Public POCs for CVE-2020-8442

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III. Intelligence Information for CVE-2020-8442

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Vendor Advisories for CVE-2020-8442 (1)

Other References for CVE-2020-8442 (3)

Same Patch Batch · n/a · 2020-01-30 · 31 CVEs total

CVE-2020-7906 JetBrains Rider 数据伪造问题漏洞
CVE-2020-8492 Python 资源管理错误漏洞
CVE-2020-8448 OSSEC-HIDS 代码问题漏洞
CVE-2020-8447 OSSEC-HIDS 资源管理错误漏洞
CVE-2020-8446 OSSEC-HIDS 路径遍历漏洞
CVE-2020-8445 Scott R. Shinn OSSEC 输入验证错误漏洞
CVE-2020-8444 OSSEC-HIDS服务器组件资源管理错误漏洞
CVE-2020-8443 OSSEC-HIDS服务器组件缓冲区错误漏洞
CVE-2013-1350 Verax Systems Verax NMS 安全漏洞
CVE-2013-1351 Verax Systems Verax NMS 安全漏洞
CVE-2013-1352 Verax Systems Verax NMS 信任管理问题漏洞
CVE-2013-1631 Verax Systems Verax NMS 信息泄露漏洞
CVE-2019-20050 Pandora FMS 操作系统命令注入漏洞
CVE-2020-7904 JetBrains IntelliJ IDEA 信任管理问题漏洞
CVE-2020-7905 JetBrains IntelliJ IDEA 信息泄露漏洞
CVE-2020-8498 WordPress 跨站脚本漏洞
CVE-2020-7908 JetBrains TeamCity 数据伪造问题漏洞
CVE-2020-7909 JetBrains TeamCity 安全漏洞
CVE-2020-7910 JetBrains TeamCity 跨站脚本漏洞
CVE-2020-7911 JetBrains TeamCity 跨站脚本漏洞

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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