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CVE-2009-3695

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.

Django是Django软件基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django的表单库中用于验证EmailField或URLField表单字段的正则表达式中存在错误，特制的邮件地址或URL可能耗尽过多的CPU资源。

AI Predicted 5.3 Difficulty: Easy EPSS 3.72% · P89

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2009-3695

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Algorithmic complexity vulnerability in the forms library in Django 1.0 before 1.0.4 and 1.1 before 1.1.1 allows remote attackers to cause a denial of service (CPU consumption) via a crafted (1) EmailField (email address) or (2) URLField (URL) that triggers a large amount of backtracking in a regular expression.
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
Django表单库正则表达式拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Django是Django软件基金会的一套基于Python语言的开源Web应用框架。该框架包括面向对象的映射器、视图系统、模板系统等。 Django的表单库中用于验证EmailField或URLField表单字段的正则表达式中存在错误，特制的邮件地址或URL可能耗尽过多的CPU资源。
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-2009-3695

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III. Intelligence Information for CVE-2009-3695

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Vendor Advisories for CVE-2009-3695 (7)

Mailing List Discussions for CVE-2009-3695 (1)

Other References for CVE-2009-3695 (2)

Same Patch Batch · n/a · 2009-10-13 · 14 CVEs total

CVE-2009-2684 HP JetDirect打印机多个跨站脚本漏洞
CVE-2009-2699 Apache HTTP Server Solaris Event Port Pollset Support 远程拒绝服务漏洞
CVE-2009-2897 Springsource Hyperic HQ反射式跨站脚本注入攻击漏洞
CVE-2009-2898 Springsource Hyperic HQ存储式跨站脚本注入攻击漏洞
CVE-2009-2908 Linux kernel 安全漏洞
CVE-2009-3459 Adobe Reader和Acrobat堆缓冲区溢出漏洞
CVE-2009-3587 CA杀毒引擎arclib组件安全漏洞
CVE-2009-3588 CA杀毒引擎arclib组件安全漏洞
CVE-2009-3602 unbound NSEC3记录签名 验证漏洞
CVE-2009-3691 IBM Informix客户端SDK Setnet32工具.nfx文件解析栈溢出漏洞
CVE-2009-3692 Sun VirtualBox VBoxNetAdpCtl Configuration Tool 本地特权升级漏洞
CVE-2009-3693 HP loadrunner路径遍历漏洞
CVE-2009-3694 jdtmmsm ezrecipe-zee config/config.php 目录遍历漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2009-3695

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