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I. Basic Information for CVE-2023-38408
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenSSH 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenSSH（OpenBSD Secure Shell）是加拿大OpenBSD计划组的一套用于安全访问远程计算机的连接工具。该工具是SSH协议的开源实现，支持对所有的传输进行加密，可有效阻止窃听、连接劫持以及其他网络级的攻击。 OpenSSH 9.3p2之前版本存在安全漏洞，该漏洞源于ssh-agent的PKCS11功能存在安全问题。攻击者可利用该漏洞执行远程代码。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2023-38408
#POC DescriptionSource LinkShenlong Link
1CVE-2023-38408 Remote Code Execution in OpenSSH's forwarded ssh-agenthttps://github.com/snowcra5h/CVE-2023-38408POC Details
2PoC for the recent critical vuln affecting OpenSSH versions < 9.3p2https://github.com/kali-mx/CVE-2023-38408POC Details
3Takeover Account OpenSSHhttps://github.com/LucasPDiniz/CVE-2023-38408POC Details
4CVE-2023-38408 Remote Code Execution in OpenSSH's forwarded ssh-agenthttps://github.com/classic130/CVE-2023-38408POC Details
5Nonehttps://github.com/wxrdnx/CVE-2023-38408POC Details
6Script para eliminar vulnerabilidad de openssh de ubuntu 22.04 LTS https://github.com/mrtacojr/CVE-2023-38408POC Details
7Nonehttps://github.com/0xxnum/CVE-2023-38408POC Details
8Vulnerability Overview CVE-2023-38408 affects OpenSSH versions < 9.3p2 and stems from improper validation of data when SSH agent forwarding is enabled. When users connect to a remote server with ssh -A, they allow the agent on their local machine to be used for authentication to further systemshttps://github.com/fazilbaig1/cve_2023_38408_scannerPOC Details
9Nonehttps://github.com/Nick-Morbid/cve-2023-38408POC Details
10CVE-2023-38408 SSH Vulnerability Scanner & PoChttps://github.com/TX-One/CVE-2023-38408POC Details
11An in-depth analysis of CVE 2023 38408, a critical OpenSSH vulnerability, including technical background, exploitation in controlled environments, and mitigation strategies.https://github.com/Adel2411/cve-2023-38408POC Details
12Nonehttps://github.com/xitexploiter96-dot/CVE-2023-38408POC Details
13Nonehttps://github.com/jakovtodorovic/openSSH-agent-forwarding-vulnerability-analysis-CVE-2023-38408POC Details
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III. Intelligence Information for CVE-2023-38408
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2023-38408

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