CVE-2026-91808

MEDIUM6.1

Published 2026-09-23 · Source 14984358-7092-470d-8f34-ade47a7658a2

Description

A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor Reader’s handling of PDF image objects with inconsistent compression metadata. Insufficient validation during image decoding may result in an undersized buffer and an out-of-bounds read during rendering, causing an application crash.

CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

CWE-125

References

https://www.foxit.com/support/security-bulletins.html

View on NVD

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