CVE-2021-21017: Adobe Acrobat and Reader Heap-based Buffer Overflow Vulnerability
Acrobat Acrobat and Reader contain a heap-based buffer overflow vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user.
Read the original at CISA KEV Catalog ↗
- Topics
- Vulnerabilities & Patching
- Mentions
- AdobeCVE-2021-21017
- Related
- CVE-2026-48356: Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type Vulnerability Known Exploited Vulnerabilities · Oct 27, 2026CVE-2026-71362: Adobe Commerce and Magento Incorrect Authorization Vulnerability Known Exploited Vulnerabilities · Sep 24, 2026CVE-2026-75650: Adobe Commerce and Magento Improper Neutralization of Special Elements Used in a Template Engine Vulnerability Known Exploited Vulnerabilities · Sep 08, 2026