CVE-2007-5351
Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka "SMBv2 Signing Vulnerability."
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-94
- EPSS score
- 41.2% (99th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-5329)
- Published
- December 12, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-5329 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- microsoft / windows vista
- microsoft / windows vista
Certified products that may be affected
7 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.
- Windows Vista Enhanced Cryptographic Provider (RSAENH) - Microsoft Corporation - FIPS 140 1002 - historical
- Windows Vista Enhanced DSS and Diffie-Hellman Cryptographic Provider (DSSENH) - Microsoft Corporation - FIPS 140 1003 - historical
- Windows Vista Boot Manager (bootmgr) - Microsoft Corporation - FIPS 140 978 - historical
- Windows Vista Winload OS Loader (winload.exe) - Microsoft Corporation - FIPS 140 979 - historical
- Windows Vista Code Integrity (ci.dll) - Microsoft Corporation - FIPS 140 980 - historical
See all 7 in the Security Certifications Explorer.
References
- http://secunia.com/advisories/27997(Vendor Advisory)
- http://www.kb.cert.org/vuls/id/520465(US Government Resource)
- http://www.securityfocus.com/archive/1/485268/100/0/threaded
- http://www.securityfocus.com/bid/26777
- http://www.securitytracker.com/id?1019072
- http://www.us-cert.gov/cas/techalerts/TA07-345A.html(US Government Resource)
- http://www.vupen.com/english/advisories/2007/4179(Vendor Advisory)
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-063
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38725
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4208
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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