CVE-2014-125011— FFmpeg ansi.c decode_frame integer coercion
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I. Basic Information for CVE-2014-125011
Vulnerability Information
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Vulnerability Title
FFmpeg ansi.c decode_frame integer coercion
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in FFmpeg 2.0. It has been declared as problematic. Affected by this vulnerability is the function decode_frame of the file libavcodec/ansi.c. The manipulation leads to integer coercion error. The attack can be launched remotely. It is recommended to apply a patch to fix this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数强制转换错误
Source: NVD (National Vulnerability Database)
Vulnerability Title
FFmpeg 安全漏洞
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 2.0版本存在安全漏洞，该漏洞源于通过 libavcodec/ansi.c 文件的 decode_frame 函数导致内存损坏。
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 |
|---|---|---|---|---|
| unspecified | FFmpeg | 2.0 | - |
II. Public POCs for CVE-2014-125011
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|---|
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Same Patch Batch · unspecified · 2022-06-18 · 16 CVEs total
| CVE-2014-125017 | 7.3 HIGH | FFmpeg rpza_decode_stream memory corruption |
| CVE-2014-125015 | 7.3 HIGH | FFmpeg read_var_block_data memory corruption |
| CVE-2014-125016 | 5.3 MEDIUM | FFmpeg utils.c ff_init_buffer_info memory corruption |
| CVE-2014-125014 | 5.3 MEDIUM | FFmpeg HEVC Video Decoder memory corruption |
| CVE-2014-125013 | 5.3 MEDIUM | FFmpeg msrle.c msrle_decode_frame memory corruption |
| CVE-2014-125012 | 5.3 MEDIUM | FFmpeg dxtroy.c integer coercion |
| CVE-2014-125010 | 5.3 MEDIUM | FFmpeg h64.c decode_slice_header memory corruption |
| CVE-2014-125009 | 5.3 MEDIUM | FFmpeg snow.h add_yblock memory corruption |
| CVE-2014-125008 | 5.3 MEDIUM | FFmpeg oggparsevorbis.c vorbis_header memory corruption |
| CVE-2014-125007 | 5.3 MEDIUM | FFmpeg hevcpred_template.c intra_pred memory corruption |
| CVE-2014-125006 | 5.3 MEDIUM | FFmpeg h264.c output_frame memory corruption |
| CVE-2014-125005 | 5.3 MEDIUM | FFmpeg mpeg4videodec.c decode_vol_header memory corruption |
| CVE-2014-125004 | 5.3 MEDIUM | FFmpeg vmnc.c decode_hextile memory corruption |
| CVE-2014-125003 | 5.3 MEDIUM | FFmpeg jpeg2000dec.c get_siz memory corruption |
| CVE-2014-125002 | 5.3 MEDIUM | FFmpeg dnxhdenc.c dnxhd_init_rc memory corruption |
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: unspecified
Same weakness: CWE-192
V. Comments for CVE-2014-125011
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