CVE-2022-3341
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I. Basic Information for CVE-2022-3341
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A null pointer dereference issue was discovered in 'FFmpeg' in decode_main_header() function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformat_new_stream() and triggers the null pointer dereference error, causing an application to crash.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
FFmpeg 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。 FFmpeg存在安全漏洞，该漏洞源于在libavformat/nutdec.c文件的decode_main_header()函数中存在空指针取消引用问题，缺少对返回值的检查并触发空指针取消引用错误，从而导致应用程序崩溃。
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 |
|---|---|---|---|---|
| - | FFmpeg | Fixed-in ffmpeg 5.1 | - |
II. Public POCs for CVE-2022-3341
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-01-12 · 26 CVEs total
| CVE-2023-0243 | 6.3 MEDIUM | TuziCMS Article Module ArticleController.class.php index sql injection |
| CVE-2023-0244 | 6.3 MEDIUM | TuziCMS KefuController.class.php delall sql injection |
| CVE-2022-24913 | 5.5 MEDIUM | java-merge-sort 安全漏洞 |
| CVE-2023-23455 | Linux kernel 安全漏洞 | |
| CVE-2023-23454 | Linux kernel 安全漏洞 | |
| CVE-2022-4842 | Linux kernel 代码问题漏洞 | |
| CVE-2022-47927 | MediaWiki 安全漏洞 | |
| CVE-2022-4743 | SDL 安全漏洞 | |
| CVE-2022-47102 | Student Study Center Management System 跨站脚本漏洞 | |
| CVE-2022-46623 | Judging Management System SQL注入漏洞 | |
| CVE-2022-46622 | Judging Management System 跨站脚本漏洞 | |
| CVE-2022-46503 | Online Student Enrollment System 跨站脚本漏洞 | |
| CVE-2022-46472 | Helm和Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46463 | Harbor 访问控制错误漏洞 | |
| CVE-2022-46438 | DouCo DouPHP 跨站脚本漏洞 | |
| CVE-2022-45729 | Doctor Appointment Management System 跨站脚本漏洞 | |
| CVE-2022-45728 | Doctor Appointment Management System 跨站脚本漏洞 | |
| CVE-2022-42704 | ServiceNow San Diego Patch和Rome Patch 跨站脚本漏洞 | |
| CVE-2022-3977 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-3628 | Linux kernel 缓冲区错误漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: FFmpeg
- CVE-2026-40962
FFmpeg 安全漏洞 - CVE-2025-59734
Heap-buffer-overflow write in FFmpeg SANM process_ftch - CVE-2025-59733
Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress - CVE-2025-59732
Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress - CVE-2025-59731
Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress
Same vendor: n/a
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Same weakness: CWE-476
- CVE-2026-8252
Open5GS SMF smf_nsmf_handle_create_data_in_hsmf null pointer - CVE-2026-7259
Null pointer dereference in php_mb_check_encoding() via mb_e - CVE-2026-7262
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Argo Workflows: SSO RBAC Delegation Nil Pointer Dereference - CVE-2026-6666
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