The vulnerability of the png_image_read_direct_scaled() function in the libpng library, which allows a hacker to gain unauthorized access to protected information or cause service failures.

The vulnerability of the pngimagereaddirectscaled function in the libpng library relates to the reading of data beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information or cause service failures...

Updated libpng packages fix security vulnerabilities

LIBPNG has a heap buffer over-read in pngimagereaddirectscaled regression from CVE-2025-65018 fix. CVE-2026-22695 LIBPNG has an integer truncation causing heap buffer over-read in pngimagewrite. CVE-2026-22801...

LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)

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CVE-2026-22695 LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From 1.6.51 to 1.6.53, there is a heap buffer over-read in the libpng simplified API function pngimagefinishread when processing interlaced 16-bit PNGs with...

CVE-2026-22695 LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From 1.6.51 to 1.6.53, there is a heap buffer over-read in the libpng simplified API function pngimagefinishread when processing interlaced 16-bit PNGs with...