CVE-2024-3862
Quick assessment
Affected
Mozilla Firefox
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.
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。 Mozilla Firefox 125 版本存在安全漏洞，该漏洞源于 MarkStack 赋值运算符是 JavaScript 引擎的一部分，如果用于自赋值，则可以访问未初始化的内存。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-3862
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The MarkStack assignment operator, part of the JavaScript engine, could access uninitialized memory if it were used in a self-assignment. This vulnerability affects Firefox < 125.
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 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mozilla Firefox是美国Mozilla基金会的一款开源Web浏览器。 Mozilla Firefox 125 版本存在安全漏洞，该漏洞源于 MarkStack 赋值运算符是 JavaScript 引擎的一部分，如果用于自赋值，则可以访问未初始化的内存。
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
II. Public POCs for CVE-2024-3862
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2024-3862 (2)
Same Patch Batch · Mozilla · 2024-04-16 · 15 CVEs total
| CVE-2024-3852 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3853 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3854 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3855 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3856 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3857 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3858 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3859 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3860 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3861 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3863 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3302 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3865 | Mozilla Firefox 安全漏洞 | |
| CVE-2024-3864 | Mozilla Firefox、Firefox ESR 和 Thunderbird 安全漏洞 |
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Mitigation bypass in the DOM: Core & HTML component -
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Denial-of-service in the Printing: Output component
V. Comments for CVE-2024-3862
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