CVE-2011-0656

CWE-20 — Improper Input Validation3 documents3 sources
Severity
9.3CRITICAL
EPSS
59.5%
top 1.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Microsoft OfficeMicrosoft Office Compatibility PackMicrosoft Powerpoint+1 more
Timeline
PublishedApr 13
Latest updateMay 14

Description

Microsoft PowerPoint 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; PowerPoint Viewer; PowerPoint Viewer 2007 SP2; and PowerPoint Web App do not properly validate PersistDirectoryEntry records in PowerPoint documents, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a Slide with a malform…

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages4 packages

▶NVDmicrosoft/powerpoint4 versions+3
▶NVDmicrosoft/office2004, 2008, 2011+2

🔴Vulnerability Details

2
GHSA
GHSA-hj8m-5x3g-w83f: Microsoft PowerPoint 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compa↗2022-05-14
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CVEList
CVE-2011-0656: Microsoft PowerPoint 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compa↗2011-04-13
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CVE-2011-0656 (CRITICAL CVSS 9.3) | Microsoft PowerPoint 2002 SP3 | cvebase.io