TI-2007-05144 Aliases CVE-2007-5351 GHSA-m649-xm7x-gv2j

Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in…

HIGH 71CWE-94Published 2007-12-12 · Updated 2024-08-07

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: Complete · Complete · Complete
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

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."

Why it matters now

EPSS 0.41243 98th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:microsoft:windows_vista::gold::::::*	all versions	Vulnerable	Microsoft
cpe:2.3:o:microsoft:windows_vista::gold:x64:::::	all versions	Vulnerable	Microsoft

cpe:2.3:o:microsoft:windows_vista:*:gold:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
cpe:2.3:o:microsoft:windows_vista:*:gold:x64:*:*:*:*:* Versions all versions Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2007-5351
2026-10-03 Alias added: GHSA-m649-xm7x-gv2j

References

Advisory 4

Other 1

oval:org.mitre.oval:def:4208

TI-2008-04072 The Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and… KEVCVSS 3.1CRITICAL 9.8
TI-2016-06245 atmfd.dll in the Windows font library in Microsoft Windows Vista SP2, Windows Server 2008… KEVCVSS 3.1HIGH 8.8
TI-2015-02132 Buffer underflow in atmfd.dll in the Windows Adobe Type Manager Library in Microsoft… KEVCVSS 3.1HIGH 8.8
TI-2015-02077 win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2… KEVCVSS 3.1HIGH 8.8
TI-2014-05208 OleAut32.dll in OLE in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows… KEVCVSS 3.1HIGH 8.8
TI-2014-03387 win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista… KEVCVSS 3.1HIGH 8.8

See all 826 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences