VYPR
High severity7.5NVD Advisory· Published Oct 4, 2019· Updated Jun 17, 2026

CVE-2019-17178

CVE-2019-17178

Description

HuffmanTree_makeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.

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Affected products

17

Patches

Vulnerability mechanics

References

4

News mentions

0

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