CVE-2026-112895

Red Hat Enterprise Linux (pillow and aspell): Mehrere Schwachstellen

Amazon Linux 2, Red Hat Enterprise Linux, Fedora Linux, Red Hat Satellite, RESF Rocky Linux, SUSE Linux, SUSE openSUSE…

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow can exhaust resources while parsing an existing PDF during an append operation. PdfParser follows page-tree child references without cycle or duplication tracking and follows previous-trailer chains with only an exact repeated-offset guard, so deep or cyclic page trees and long chains of unique trailer offsets can exhaust the Python stack. Repeated non-cyclic /Kids references can also cause super-linear CPU…

20. Okt 2026

Ausgewertete Quellen

• Ubuntu
  USN-9064-1: Pillow vulnerabilities
• CERT-Bund
  WID-SEC-2026-4243
• NVD
  CVE-2026-112895
• GitHub
  https://github.com/python-pillow/Pillow/security/advisories/GHSA-p4wg-p73j-c528