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

Goal: 1000 CNY · Raised: 1336 CNY

100%

FFMPEG — Vulnerabilities & Security Advisories 63

All 63 CVE vulnerabilities found in FFMPEG, with AI-generated Chinese analysis, references, and POCs.

This page provides a comprehensive aggregation of Common Weakness Enumeration (CWE) vulnerabilities associated with the FFmpeg multimedia framework, developed by the FFmpeg community. It collects data on diverse security flaws, including buffer overflows, integer overflows, format string vulnerabilities, and improper input validation issues affecting audio and video decoding and encoding components. The database covers vulnerability reports and advisories released from the project's inception through the present day, ensuring a complete historical perspective on the software's security landscape. Readers can use this resource to track vendor advisories issued by the FFmpeg maintainers, understand the characteristics and impact of specific weakness classes within the context of media processing, and look up a product's vulnerability history to assess long-term security trends. This centralized view helps developers, security researchers, and system administrators analyze how specific coding practices have led to exploitability over time, identify recurring patterns in defect types, and evaluate the effectiveness of mitigation strategies applied across different releases. By examining the chronological progression of disclosed issues, users can gain insights into the evolving threat model of FFmpeg and make informed decisions regarding patching, configuration hardening, and dependency management in their own environments.

Vendor: unspecified

CVE IDTitleCVSSSeverityPublished
CVE-2026-66041 FFmpeg 7.0 - 8.1.2 Heap Out-of-Bounds Write via vf_quirc Filter CWE-787 8.8 High2026-07-24
CVE-2026-66040 FFmpeg Heap Out-of-Bounds Write via PNG/APNG eXIf Encoder CWE-122 8.8 High2026-07-24
CVE-2026-66039 FFmpeg MACE6 Audio Decoder Heap Out-of-Bounds Write via CAF File CWE-190 8.8 High2026-07-24
CVE-2026-66038 FFmpeg LCL/ZLIB Video Decoder Information Disclosure via lcldec.c CWE-908 6.5 Medium2026-07-24
CVE-2026-66037 FFmpeg IAMF Demuxer Uncontrolled Resource Consumption via mix_presentation_obu() CWE-770 6.5 Medium2026-07-24
CVE-2026-66036 FFmpeg Heap Out-of-Bounds Write in vf_hqdn3d Filter CWE-122 8.8 High2026-07-24
CVE-2026-65706 FFmpeg 3.0 - 8.1.2 vf_swaprect Out-of-Bounds Write via NV12 Frame Processing CWE-787 7.8 High2026-07-23
CVE-2026-65705 FFmpeg 3.4 - 8.1.2 vf_floodfill Out-of-Bounds Write via filter_frame() CWE-787 7.8 High2026-07-23
CVE-2026-65704 FFmpeg 8.1.2 Out-of-Bounds Write via TY Demuxer and Shorten Decoder CWE-787 7.8 High2026-07-23
CVE-2026-65703 FFmpeg 2.7 - 8.1.2 Out-of-Bounds Write in TDSC Video Decoder CWE-787 7.8 High2026-07-23
CVE-2026-64835 FFmpeg 4.4 - 8.1.2 Out-of-Bounds Memory Access in ADX Audio Decoder CWE-787 8.8 High2026-07-22
CVE-2026-64834 FFmpeg 0.6.3 - 8.1.2 Infinite Loop DoS via RTP/ASF Demuxer CWE-835 7.5 High2026-07-22
CVE-2026-64833 FFmpeg 0.7.1 - 8.1.2 Out-of-Bounds Read via S/PDIF Muxer spdifenc.c CWE-125 7.1 High2026-07-22
CVE-2026-64832 FFmpeg 4.4 - 8.1.2 Double-Free in NVDEC Hardware Decoder via nvdec.c CWE-415 8.8 High2026-07-22
CVE-2026-64831 FFmpeg 8.0 - 8.1.2 Stack Buffer Overflow in Vulkan HEVC Decoder CWE-121 8.8 High2026-07-22
CVE-2026-64830 FFmpeg 2.1 - 8.1.2 Heap Buffer Overflow via VobSub Subtitle Demuxer CWE-122 8.8 High2026-07-22
CVE-2026-58049 FFmpeg - Out-of-Bounds Write in RASC Decoder decode_dlta() CWE-787 8.6 High2026-06-28
CVE-2026-8461 Heap out-of-bounds write via odd slice_height in FFmpeg MagicYUV decoder CWE-787 8.8 High2026-06-18
CVE-2026-40962 FFmpeg 安全漏洞 CWE-190 4.9 Medium2026-04-16
CVE-2025-59734 Heap-buffer-overflow write in FFmpeg SANM process_ftch CWE-416 7.8AIHighAI2025-10-06
CVE-2025-59733 Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress CWE-787 7.1AIHighAI2025-10-06
CVE-2025-59732 Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress CWE-787 7.1AIHighAI2025-10-06
CVE-2025-59731 Heap-buffer-overflow write in FFmpeg EXR dwa_uncompress CWE-787 7.8AIHighAI2025-10-06
CVE-2025-59730 Heap-buffer-overflow write in FFmpeg SANM decoding due to lack of bounds-checking in old_codec48 CWE-787 9.8AICriticalAI2025-10-06
CVE-2025-59729 Heap-buffer-overflow read in FFmpeg DHAV get_duration CWE-787 3.3AILowAI2025-10-06
CVE-2025-9951 Remote code execution via Heap Buffer Overflow in FFmpeg JPEG2000 CWE-122 8.8AIHighAI2025-09-09
CVE-2025-1816 FFmpeg IAMF File iamf_parse.c audio_element_obu memory leak CWE-401 4.3 Medium2025-03-02
CVE-2025-1594 FFmpeg AAC Encoder aacenc_tns.c ff_aac_search_for_tns stack-based overflow CWE-121 6.3 Medium2025-02-23
CVE-2025-1373 FFmpeg MOV Parser mov.c mov_read_trak null pointer dereference CWE-476 3.3 Low2025-02-17
CVE-2025-0518 Unchecked sscanf return value which leads to memory data leak CWE-252 6.5 -2025-01-16

All 63 known CVE vulnerabilities affecting FFMPEG with full Chinese analysis, references, and POCs where available.