CVE-2009-3459

UNKNOWNKnown Exploited

CISA Known Exploited Vulnerability

https://www.cisa.gov/news-events/alerts/2009/10/13/adobe-reader-and-acrobat-vulnerabilities ; https://web.archive.org/web/20120324170253/http://www.adobe.com/support/security/bulletins/apsb09-15.html#:~:text=CVE%2D2009%2D3459).-,NOTE%3A,-There%20are%20reports ; https://nvd.nist.gov/vuln/detail/CVE-2009-3459

Remediation deadline: June 3, 2026

Description

Adobe Acrobat and Reader contain a heap-based buffer overflow vulnerability which could allow remote attackers to execute arbitrary code via a crafted PDF file that triggers memory corruption.

Timeline

Published:May 20th, 2026 12:00 AM

Last modified:May 20th, 2026 12:00 AM

Added to KEV:May 20th, 2026

CVSS Scoring

No CVSS v3 score available

Affected Software

From NVD CPE configuration data

Vendors

Adobe

Products

Acrobat and Reader

Weaknesses (CWE)

CWE-119

References & Reports

Advisories, patches, and third-party reports

No references available.

Source: CISA KEV + NVD · Data may lag official sources by up to one minute