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CVE Record

CVE-2005-3265: Buffer overflow in Skype for Windows 1.1.x.0 through 1.4.x.83 allows remote attackers to execute arbitrary...

Buffer overflow in Skype for Windows 1.1.x.0 through 1.4.x.83 allows remote attackers to execute arbitrary code via (1) callto:// and (2) skype:// links, or (3) a non-standard VCARD, possibly due to an underlying error in the SysUtils.WideFmtStr Delphi routine.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a legacy Skype for Windows flaw that could let an attacker run code when vulnerable versions process specially formed Skype-related links or a non-standard vCard. The practical risk is mainly in organizations with old, unmanaged Windows systems or archived software images still containing Skype 1.1.x.0 through 1.4.x.83. Exposure is likely low in modern environments but high impact where obsolete Skype for Windows 1.1.x.0 through 1.4.x.83 remains installed or registered as a URI handler. Focus on legacy desktops, gold images, jump boxes, and unmanaged Windows assets. Prioritize as a legacy cleanup issue with high impact if present. It should not displace urgent modern internet-facing risks unless affected Skype versions are still deployed, but any confirmed presence deserves prompt removal because the reported outcome is arbitrary code execution. Mitigation focus: Inventory Windows endpoints for Skype versions 1.1.x.0 through 1.4.x.83.; Remove affected legacy Skype installations from managed and unmanaged assets.; Check the archived Skype security bulletin for vendor-recommended remediation..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

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