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CVE-2020-9273

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ProFTPD是ProFTPD团队的一套安全云打印解决方案。该方案支持从笔记本电脑、台式机和移动设备连接打印机进行打印。 ProFTPD 1.3.7版本中的pool.c文件的‘alloc_pool’函数存在资源管理错误漏洞。远程攻击者可借助数据传输通道利用该漏洞破坏内存池并在系统上执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 12.04% · P96

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-9273

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channel. This triggers a use-after-free in alloc_pool in pool.c, and possible remote code execution.
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
ProFTPD 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProFTPD是ProFTPD团队的一套安全云打印解决方案。该方案支持从笔记本电脑、台式机和移动设备连接打印机进行打印。 ProFTPD 1.3.7版本中的pool.c文件的‘alloc_pool’函数存在资源管理错误漏洞。远程攻击者可借助数据传输通道利用该漏洞破坏内存池并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-2020-9273

# POC Description Source Link Shenlong Link
1 Analysis and exploitation of an use-after-free in ProFTPd https://github.com/ptef/CVE-2020-9273 POC Details
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III. Intelligence Information for CVE-2020-9273

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Vendor Advisories for CVE-2020-9273 (3)

Mailing List Discussions for CVE-2020-9273 (7)

Vendor Pages for CVE-2020-9273 (1)

Other References for CVE-2020-9273 (1)

Same Patch Batch · n/a · 2020-02-20 · 42 CVEs total

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CVE-2011-4915 Linux kernel 信息泄露漏洞
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CVE-2012-3351 LongTail Video JW Player 跨站脚本漏洞
CVE-2020-9318 Red Gate SQL Monitor 安全漏洞
CVE-2019-11189 ONOS 安全漏洞
CVE-2019-16297 Open Network Operating System 安全漏洞
CVE-2019-19741 Electronic Arts Origin 安全漏洞
CVE-2020-9320 Avira AV Engine 代码问题漏洞
CVE-2019-16298 Open Network Operating System 安全漏洞
CVE-2019-16299 Open Network Operating System 安全漏洞
CVE-2019-16300 Open Network Operating System 安全漏洞
CVE-2019-16301 Open Network Operating System 安全漏洞
CVE-2019-16302 Open Network Operating System 安全漏洞
CVE-2020-9003 WordPress Modula Image Gallery 跨站脚本漏洞
CVE-2020-8990 Western Digital My Cloud Home和ibi 授权问题漏洞

Showing top 20 of 42 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-9273

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