CVE-2023-21599

Adobe InCopy Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Published Jan 13, 2023 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-25766 Adobe InCopy versions 18.0 (and earlier), 17.4 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
adobe
Published
Updated
Mar 5, 2025, 7:34 PM
Reserved
Dec 1, 2022, 12:00 AM
Status
Modified
Published
Jan 13, 2023, 9:15 PM
Modified
Jun 17, 2026, 5:33 AM