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CVE-2010-2566

N/A
Published: August 11, 2010 at 06:00 PM UTC
Updated: June 16, 2026 at 11:20 PM UTC
3 products affected across 1 vendorWindows XpWindows Server 2003Windows 2003 Server

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Severity
N/A
Exploit prediction
EPSS 15%

Description

The Secure Channel (aka SChannel) security package in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, does not properly validate certificate request messages from TLS and SSL servers, which allows remote servers to execute arbitrary code via a crafted SSL response, aka "SChannel Malformed Certificate Request Remote Code Execution Vulnerability."

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

Third Party Advisoryx_refsource_CERTUS Government Resource
Source: [email protected]
http://www.us-cert.gov/cas/techalerts/TA10-222A.html
Vendor Advisoryx_refsource_MS
Source: [email protected]
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-049
VDB EntrySignaturex_refsource_OVAL
Source: [email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11787

CVSS

9.3HIGH[email protected]
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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