CVE-2026-33328: Libvips

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

libvips is a fast image processing library with low memory needs. On 32-bit systems in versions before and including 8.18.0, the `gifload` operation could incorrectly determine dimensions leading to an integer overflow. This has been patched in version 8.18.1.

Affected products

• Libvips Libvips: before 8.18.1 (fixed in 8.18.1)

Published 2026-07-20. Last modified 2026-08-19.