CVE-2009-4313 Memory corruption in n/a

What is CVE-2009-4313?

CVE-2009-4313 is a critical memory corruption vulnerability in Microsoft Windows 2000, published on 13 Dec 2009. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

ir32_32.dll 3.24.15.3 in the Indeo32 codec in Microsoft Windows 2000 SP4, XP SP2 and SP3, and Server 2003 SP2 allows remote attackers to cause a denial of service (heap corruption) or execute arbitrary code via malformed data in a stream in a media file, as demonstrated by an AVI file.

Weakness: CWE-119

Which versions are affected by CVE-2009-4313?

It affects 3 products.

Products include Microsoft Windows 2000, Microsoft Windows 2003 Server, Microsoft Windows Xp.

How do I fix CVE-2009-4313?

No fix has been published for CVE-2009-4313 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-2009-4313 being exploited?

There is no known exploitation of CVE-2009-4313 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Windows 2000

• CVE-2008-4250 Microsoft Windows Buffer Overflow Exploited Critical 9.8
• CVE-2010-0232 Microsoft Windows Kernel Exception Handler Exploited High 7.8
• CVE-2009-1123 Microsoft Windows Improper Input Validation Exploited High 7.8
• CVE-2002-0367 Microsoft Windows Privilege Escalation Exploited High 7.8
• CVE-2010-0269 Memory corruption in n/a Critical 10.0

All Microsoft Windows 2000 vulnerabilities

Sources

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

Also known as GHSA-mv4h-8wv7-q3gv.