CVE-2010-0476 Memory corruption in n/a

What is CVE-2010-0476?

CVE-2010-0476 is a critical memory corruption vulnerability in Microsoft Windows 2003 Server, published on 14 Apr 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The SMB client in Microsoft Windows Server 2003 SP2, Vista Gold, SP1, and SP2, and Windows Server 2008 Gold and SP2 allows remote SMB servers and man-in-the-middle attackers to execute arbitrary code or cause a denial of service (memory corruption and reboot) via a crafted SMB transaction response that uses (1) SMBv1 or (2) SMBv2, aka "SMB Client Response Parsing Vulnerability."

Weakness: CWE-399

Which versions are affected by CVE-2010-0476?

It affects 5 products.

Products include Microsoft Windows 2003 Server, Microsoft Windows 7, Microsoft Windows Server 2003, Microsoft Windows Server 2008, Microsoft Windows Vista.

How do I fix CVE-2010-0476?

No fix has been published for CVE-2010-0476 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2010-0476 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2010-0476 exists.

Public exploit code: 1 Exploit-DB entry.

Other vulnerabilities in Microsoft Windows 2003 Server

• CVE-2008-0015 Microsoft Windows Video ActiveX Control Remote Code Execution Exploited High 8.8
• CVE-2015-1701 Microsoft Win32k Privilege Escalation Exploited High 7.8
• CVE-2013-5065 Microsoft Windows Kernel Privilege Escalation Exploited High 7.8
• CVE-2011-1268 Code injection in n/a Critical 10.0
• CVE-2011-1868 Memory corruption in n/a Critical 10.0

All Microsoft Windows 2003 Server vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-9mq3-v894-gjm6.