| Package | Affected versions | Patched versions |
|---|---|---|
| php | = 5.1.0= 5.1.1= 5.1.2= 5.1.4 |
Buffer overflow in the LWZReadByte_ function in ext/gd/libgd/gd_gif_in.c in the GD extension in PHP before 5.1.5 allows remote attackers to have an unknown impact via a GIF file with input_code_size greater than MAX_LWZ_BITS, which triggers an overflow when initializing the table array.
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