CVE-2006-3086
Stack-based buffer overflow in the HrShellOpenWithMonikerDisplayName function in Microsoft Hyperlink Object Library (hlink.dll) allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long hyperlink, as demonstrated using an Excel worksheet with a long link in Unicode, aka "Hyperlink COM Object Buffer Overflow Vulnerability." NOTE: this is a different issue than CVE-2006-3059.
Published:Jun 19, 2006
Last Modified:Apr 16, 2026
EPS:Jun 19, 2006
EPSS Score:0.59576
CVSS Score:9.3
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Hyperlink Object Library
Microsoft
Hyperlink Object Library
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
