Description
Microsoft Data Access Components (MDAC) 2.8 SP1 and SP2, and Windows Data Access Components (WDAC) 6.0, does not properly validate memory allocation for internal data structures, which allows remote attackers to execute arbitrary code, possibly via a large CacheSize property that triggers an integer wrap and a buffer overflow, aka "ADO Record Memory Vulnerability." NOTE: this might be a duplicate of CVE-2010-1117 or CVE-2010-1118.
Published: 2011-01-12
Score: 9.3 Critical
EPSS: 67.6% High
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Microsoft Data Access Components Windows 2003 Server Windows 7 Windows Data Access Components Windows Server 2003 Windows Server 2008 Windows Vista Windows Xp
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2024-08-06T21:43:13.832Z

Reserved: 2010-12-10T00:00:00.000Z

Link: CVE-2011-0027

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-01-12T01:00:01.887

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-0027

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses