First published: Thu Feb 27 2014(Updated: )
The png_push_read_chunk function in pngpread.c in the progressive decoder in libpng 1.6.x through 1.6.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an IDAT chunk with a length of zero.
Credit: cret@cert.org
Affected Software | Affected Version | How to fix |
---|---|---|
Libpng Libpng | =1.6.0 | |
Libpng Libpng | =1.6.0-beta | |
Libpng Libpng | =1.6.1 | |
Libpng Libpng | =1.6.1-beta | |
Libpng Libpng | =1.6.2 | |
Libpng Libpng | =1.6.2-beta | |
Libpng Libpng | =1.6.3 | |
Libpng Libpng | =1.6.3-beta | |
Libpng Libpng | =1.6.4 | |
Libpng Libpng | =1.6.4-beta | |
Libpng Libpng | =1.6.5 | |
Libpng Libpng | =1.6.6 | |
Libpng Libpng | =1.6.7 | |
Libpng Libpng | =1.6.7-beta | |
Libpng Libpng | =1.6.8 | |
Libpng Libpng | =1.6.8-beta | |
Libpng Libpng | =1.6.9 | |
Libpng Libpng | =1.6.9-beta |
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