CVE-2024-3856
Possible ATT&CK Techniques 1AI
T1203 · Exploitation for Client ExecutionGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2024-3856
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A use-after-free could occur during WASM execution if garbage collection ran during the creation of an array. 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，该漏洞源于如果在创建数组期间运行垃圾回收，则在 WASM 执行期间可能会发生释放后使用。
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-2024-3856
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2024-3856 (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-2024-3857 | 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-2024-3862 | 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 |
IV. Related Vulnerabilities
Same product: Firefox
- CVE-2026-18809
Information disclosure in Firefox for Android and Firefox Fo - CVE-2026-16361
Memory safety bugs fixed in Thunderbird ESR 140.13 - CVE-2026-16360
Memory safety bugs fixed in Firefox ESR 115.38, Firefox ESR - CVE-2026-16412
Memory safety bugs fixed in Firefox ESR 140.13 and Firefox 1 - CVE-2026-16411
Memory safety bugs fixed in Firefox 153
Same vendor: Mozilla
- CVE-2026-18809
Information disclosure in Firefox for Android and Firefox Fo - CVE-2026-14899
Off-by-one out of bounds read in MIME header parser for forw - CVE-2026-16361
Memory safety bugs fixed in Thunderbird ESR 140.13 - CVE-2026-16360
Memory safety bugs fixed in Firefox ESR 115.38, Firefox ESR - CVE-2026-16412
Memory safety bugs fixed in Firefox ESR 140.13 and Firefox 1
V. Comments for CVE-2024-3856
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