CVE-2010-0250
CVE-2010-0250 is a critical-severity vulnerability in Microsoft Windows 7 with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 32% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Critical (CVSS 2.0 base score 9.3)
- EPSS exploit prediction: 32% (98th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Microsoft Windows 7
- Published:
- Last modified:
Description
Heap-based buffer overflow in DirectShow in Microsoft DirectX, as used in the AVI Filter on Windows 2000 SP4, Windows XP SP2 and SP3, and Windows Server 2003 SP2, and in Quartz on Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, allows remote attackers to execute arbitrary code via an AVI file with a crafted length field in an unspecified video stream, which is not properly handled by the RLE video decompressor, aka "DirectShow Heap Overflow Vulnerability."
Frequently asked questions
- What is CVE-2010-0250?
- Heap-based buffer overflow in DirectShow in Microsoft DirectX, as used in the AVI Filter on Windows 2000 SP4, Windows XP SP2 and SP3, and Windows Server 2003 SP2, and in Quartz on Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7, allows remote attackers to execute arbitrary code via an AVI file with a crafted length field in an unspecified video stream, which is not properly handled by the RLE video decompressor, aka "DirectShow Heap Overflow Vulnerability."
- How severe is CVE-2010-0250?
- CVE-2010-0250 has a CVSS 2.0 base score of 9.3, rated critical severity.
- Is CVE-2010-0250 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 32% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-0250?
- CVE-2010-0250 primarily affects Microsoft Windows 7. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-0250?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2010-0250 published?
- CVE-2010-0250 was published on 2010-02-10 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/38511
- http://support.avaya.com/css/P8/documents/100074167
- http://www.securityfocus.com/archive/1/509472/100/0/threaded
- http://www.securityfocus.com/bid/38112
- http://www.us-cert.gov/cas/techalerts/TA10-040A.html
- http://www.zerodayinitiative.com/advisories/ZDI-10-015/
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-013
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8064
Affected products (15)
- cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:-:-:x32:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:-:-:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_vista:-:-:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:*:sp2:x64:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:*:*:*:*
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