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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2009-2477

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Firefox是一款开放源码的WEB浏览器。 Firefox的Javascript引擎的Tracemonkey组件没有正确地恢复转义函数结果的返回值，如果用户访问了包含有恶意font HTML标签的网页就可以触发内存破坏，导致在浏览器中执行任意代码 。

AI Predicted 9.8 Difficulty: Trivial EPSS 42.54% · P99

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-2009-2477

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
js/src/jstracer.cpp in the Just-in-time (JIT) JavaScript compiler (aka TraceMonkey) in Mozilla Firefox 3.5 before 3.5.1 allows remote attackers to execute arbitrary code via certain use of the escape function that triggers access to uninitialized memory locations, as originally demonstrated by a document containing P and FONT elements.
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
Mozilla Firefox Tracemonkey组件远程代码执行漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Firefox是一款开放源码的WEB浏览器。 Firefox的Javascript引擎的Tracemonkey组件没有正确地恢复转义函数结果的返回值，如果用户访问了包含有恶意font HTML标签的网页就可以触发内存破坏，导致在浏览器中执行任意代码 。
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2009-2477

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2009-2477

请登录查看更多情报信息。

Vendor Advisories for CVE-2009-2477 (6)

Exploits & Public PoCs for CVE-2009-2477 (3)

Security Blog Posts for CVE-2009-2477 (1)

Other References for CVE-2009-2477 (5)

Same Patch Batch · n/a · 2009-07-15 · 9 CVEs total

CVE-2009-0231 Microsoft Windows EOT字体引擎堆溢出和整数溢出漏洞
CVE-2009-0232 Microsoft Windows EOT字体引擎堆溢出和整数溢出漏洞
CVE-2009-0566 Microsoft Office Publisher指针引用代码执行漏洞
CVE-2009-1135 Microsoft ISA Server绕过Radius OTP认证漏洞
CVE-2009-1136 Microsoft Office Spreadsheet ActiveX控件内存破坏漏洞
CVE-2009-1538 Microsoft DirectX DirectShow指针验证远程代码执行漏洞
CVE-2009-1539 Microsoft DirectX长度记录解析内存破坏漏洞
CVE-2009-1542 Microsoft Virtual PC和Virtual Server本地权限提升漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2009-2477

No comments yet

Leave a comment