CVE-2026-112902

Pillow is a Python imaging library. In versions through 12.3.0, the libtiff TIFF encoder can pass arguments to TIFFSetField() that do not match libtiff’s…

Pillow

Pillow is a Python imaging library. In versions through 12.3.0, the libtiff TIFF encoder can pass arguments to TIFFSetField() that do not match libtiff’s definition of the corresponding tag. When an application saves attacker-controlled image metadata through this encoder, crafted tag values can cause invalid memory reads, copying process memory into the encoded output or crashing the process. Applications that return the encoded output to an attacker can disclose that…

5. Nov 2026

Ausgewertete Quellen

• NVD
  CVE-2026-112902
• GitHub
  https://github.com/python-pillow/Pillow/security/advisories/GHSA-xvh5-g6gv-559v