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Unrated severityNVD Advisory· Published Dec 9, 2014· Updated Jun 17, 2026

CVE-2014-9317

CVE-2014-9317

Description

The decode_ihdr_chunk function in libavcodec/pngdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via an IDAT before an IHDR in a PNG file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

13
  • FFmpeg/Ffmpeg13 versions
    cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*+ 12 more
    • cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*range: <=2.1.5
    • cpe:2.3:a:ffmpeg:ffmpeg:2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.2.4:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.3.2:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.3.3:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.3.4:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.3.5:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.4:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.4.1:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.4.2:*:*:*:*:*:*:*
    • cpe:2.3:a:ffmpeg:ffmpeg:2.4.3:*:*:*:*:*:*:*
    • (no CPE)range: <2.1.6 | >=2.2,<2.4.4

Patches

Vulnerability mechanics

References

4

News mentions

0

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