The WriteOnePNGImage function in coders/png.c in GraphicsMagick 1.3.26 allows remote malicious users to cause a denial of service (out-of-bounds read and application crash) via a crafted file, because the program's actual control flow was inconsistent with its indentation. This resulted in a logging statement executing outside of a loop, and consequently using an invalid array index corresponding to the loop's exit condition.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
graphicsmagick graphicsmagick 1.3.26 |
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