CVE-2017-6890: Libraw Libraw-Demosaic-Pack-GPL2

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

A boundary error within the "foveon_load_camf()" function (dcraw_foveon.c) when initializing a huffman table in LibRaw-demosaic-pack-GPL2 before 0.18.2 can be exploited to cause a stack-based buffer overflow.

Affected products

• Libraw Libraw-Demosaic-Pack-GPL2: up to and including 0.18.1

Published 2017-05-15. Last modified 2026-06-17.