mingw32-libtiff vulnerabilities (Red Hat)

3 vulnerabilities.

• mingw32-libtiff Red Hat Libtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processing CVE-2026-4775 Fix available 7.8 HighMarch 24, 2026
• mingw32-libtiff Red Hat Libtiff: libtiff write-what-where CVE-2025-9900 Fix available 8.8 HighSeptember 23, 2025
• mingw32-libtiff Red Hat LibTIFF tiffmedian.c get_histogram use after free CVE-2025-8176 Fix available 4.8 MediumJuly 26, 2025