Known Exploited Vulnerabilities January 07, 2026 · CISA KEV Catalog

CVE-2009-0556: Microsoft Office Power Point Code Injection Vulnerability

Microsoft Office PowerPoint contains a code injection vulnerability that allows remote attackers to execute arbitrary code via a PowerPoint file with an OutlineTextRefAtom containing an invalid index value that triggers memory corruption.

Read the original at CISA KEV Catalog ↗

Topics

Vulnerabilities & Patching

Mentions

CVE-2009-0556Microsoft

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