CVE-2026-101205

A vulnerability was determined in FastStone Image Viewer up to 8.3. This impacts an unknown function of the component PCX Decoder. This manipulation causes out-of-bounds read. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

  • Published Sep 28, 2026
  • CVSS 2.1 low
  • 0.2% chance of exploitation in the next 30 days (EPSS)
  • No fix is known yet

Affected software

CVE-2026-101205 at the National Vulnerability Database