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.
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References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T13:40:24.940Z
Reserved: 2014-12-07T00:00:00
Link: CVE-2014-9317

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Status : Deferred
Published: 2014-12-09T23:59:16.177
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-9317

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