CVE-2009-2526

EPSS 81.9%

Microsoft Windows Vista Gold, SP1, and SP2 and Server 2008 Gold and SP2 do not properly validate fields in SMBv2 packets, which allows remote attackers to cause a denial of service (infinite loop and system hang) via a crafted packet to the Server service, aka "SMBv2 Infinite Loop Vulnerability."

Affected products

n/a · n/a

public PoCs found — 2

exploitdbwww.exploit-db.com/exploits/40280unverified exploitdbwww.exploit-db.com/exploits/14674unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-050 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5595 http://www.us-cert.gov/cas/techalerts/TA09-286A.html