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Status published
High
CVE-2023-21587
Adobe InDesign Font Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
Vulnerability Description
Adobe InDesign version 18.0 (and earlier), 17.4 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Adobe
View all reports →Affected Software
InDesign
Vulnerable Versions:
unspecified
Timeline
Official Publish:
January 13th, 2023
Last Modified:
March 5th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H