CVE-2026-33416 affecting package libpng for versions less than 1.6.56-1

CVE-2026-33416 affecting package libpng for versions less than 1.6.56-1. An upgraded version of the package is available that resolves this issue...

PT-2026-28502

Name of the Vulnerable Software and Affected Versions LIBPNG versions 1.6.36 through 1.6.55 Description An out-of-bounds read and write exists in the ARM/AArch64 Neon-optimized palette expansion path. When expanding 8-bit paletted rows to RGB or RGBA, the Neon loop processes a final partial chunk...