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Medium · 5.5 CVE-2026-84396 EUVD-2026-84751GHSA-g849-5848-cc4r

InDesign Desktop | NULL Pointer Dereference (CWE-476)

Published Sep 22, 2026 · Updated Sep 26, 2026 · Assigned by adobe

Description

InDesign Desktop is affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

VendorProductAffectedFixed
Adobe InDesign Desktop ≤ 21.5, ≤ 20.5.4 21.6

Advisories 1

References