Security Advisory

CVE-2025-65018

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-11-24 23:50:18

Last updated 2025-11-25 19:29:33

Assigner GitHub_M

State PUBLISHED

Description

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, there is a heap buffer overflow vulnerability in the libpng simplified API function png_image_finish_read when processing 16-bit interlaced PNGs with 8-bit output format. Attacker-crafted interlaced PNG files cause heap writes beyond allocated buffer bounds. This issue has been patched in version 1.6.51.

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