CVE-2007-5351

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 41.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-12-12 · updated 2026-06-16
Weakness: CWE-94

Description

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."

Affected products

Microsoft Windows Vista: all versions

References

http://secunia.com/advisories/27997
http://www.kb.cert.org/vuls/id/520465
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
http://www.vupen.com/english/advisories/2007/4179
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
http://secunia.com/advisories/27997
http://www.kb.cert.org/vuls/id/520465

Get alerted when CVE-2007-5351 or the next vulnerability affects your stack