Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2020-9274

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.

Pure-FTPd是一款FTP（文件传输协议）服务器。 Pure-FTPd 1.0.49版本中的diraliases.c文件的‘init_aliases’函数存在缓冲区错误漏洞。远程攻击者可通过发送特制请求利用该漏洞导致应用程序崩溃。

AI Predicted 7.8 Difficulty: Moderate EPSS 6.01% · P93

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2020-9274

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Pure-FTPd 1.0.49. An uninitialized pointer vulnerability has been detected in the diraliases linked list. When the *lookup_alias(const char alias) or print_aliases(void) function is called, they fail to correctly detect the end of the linked list and try to access a non-existent list member. This is related to init_aliases in diraliases.c.
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
Pure-FTPd 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pure-FTPd是一款FTP（文件传输协议）服务器。 Pure-FTPd 1.0.49版本中的diraliases.c文件的‘init_aliases’函数存在缓冲区错误漏洞。远程攻击者可通过发送特制请求利用该漏洞导致应用程序崩溃。
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-2020-9274

# POC Description Source Link Shenlong Link
1 Pure-FTPd versions ≤ 1.0.49 (>= ~0.96) contain a vulnerability in the init_aliases() function within diraliases.c when processing aliases. This leads to access of an uninitialized pointer, which can cause a denial of service (DoS) condition. https://github.com/projectdiscovery/nuclei-templates/blob/main/network/cves/2020/CVE-2020-9274.yaml POC Details
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-9274

请登录查看更多情报信息。

Patches & Fixes for CVE-2020-9274 (1)

Vendor Advisories for CVE-2020-9274 (1)

Mailing List Discussions for CVE-2020-9274 (3)

Other References for CVE-2020-9274 (1)

Same Patch Batch · n/a · 2020-02-26 · 15 CVEs total

CVE-2020-9337 GolfBuddy Course Manager 安全漏洞
CVE-2019-19134 WordPress Hero Maps Premium插件跨站脚本漏洞
CVE-2019-19994 Selesta Visual Access Manager 操作系统命令注入漏洞
CVE-2019-19993 Selesta Visual Access Manager 安全漏洞
CVE-2019-19992 Selesta Visual Access Manager 信息泄露漏洞
CVE-2019-19991 Selesta Visual Access Manager 跨站脚本漏洞
CVE-2019-19990 Selesta Visual Access Manager 跨站脚本漏洞
CVE-2019-19989 Selesta Visual Access Manager 安全漏洞
CVE-2019-19988 Selesta Visual Access Manager 缓冲区错误漏洞
CVE-2019-19987 Selesta Visual Access Manager 跨站请求伪造漏洞
CVE-2019-19986 Selesta Visual Access Manager SQL注入漏洞
CVE-2020-8952 Fiserv Accurate Reconciliation 跨站脚本漏洞
CVE-2020-8951 Fiserv Accurate Reconciliation 跨站脚本漏洞
CVE-2019-18238 Moxa IOxpress Configuration Utility和ioLogik 2500 安全漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-9274

No comments yet

Leave a comment