CVE-2021-43746

Adobe Premiere Rush MP4 File Parsing Uninitialized Variable Information Disclosure Vulnerability

Published Dec 20, 2021 CVSS 3.1 · 5.5 Medium EPSS 1.8% KEV · Not listed
Description
Adobe Premiere Rush versions 1.5.16 (and earlier) allows access to an uninitialized pointer vulnerability that allows remote attackers to disclose sensitive information on affected installations. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of MP4 files. The issue results from the lack of proper initialization of memory prior to accessing it.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-30653 Adobe Premiere Rush versions 1.5.16 (and earlier) allows access to an uninitialized pointer vulnerability that allows remote attackers to disclose sensitive information on affected installations. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of MP4 files. The issue results from the lack of proper initialization of memory prior to accessing it.
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
Apr 23, 2025, 7:16 PM
Reserved
Nov 15, 2021, 12:00 AM
Status
Modified
Published
Dec 20, 2021, 9:15 PM
Modified
Jun 17, 2026, 4:11 AM