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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-04T16:57:19

Updated: 2024-08-05T01:33:17.322Z

Reserved: 2019-10-04T00:00:00

Link: CVE-2019-17178

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-10-04T17:15:10.067

Modified: 2024-11-21T04:31:48.230

Link: CVE-2019-17178

cve-icon Redhat

No data.