CVE-2007-3901
CVE-2007-3901 is a high-severity vulnerability in Microsoft Directx with a CVSS 2.0 base score of 8.5. Its EPSS exploit-prediction score of 46% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.
Key facts
- Severity: High (CVSS 2.0 base score 8.5)
- EPSS exploit prediction: 46% (99th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Microsoft Directx
- Published:
- Last modified:
Description
Stack-based buffer overflow in the DirectShow Synchronized Accessible Media Interchange (SAMI) parser in quartz.dll for Microsoft DirectX 7.0 through 10.0 allows remote attackers to execute arbitrary code via a crafted SAMI file.
Frequently asked questions
- What is CVE-2007-3901?
- Stack-based buffer overflow in the DirectShow Synchronized Accessible Media Interchange (SAMI) parser in quartz.dll for Microsoft DirectX 7.0 through 10.0 allows remote attackers to execute arbitrary code via a crafted SAMI file.
- How severe is CVE-2007-3901?
- CVE-2007-3901 has a CVSS 2.0 base score of 8.5, rated high severity.
- Is CVE-2007-3901 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 46% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2007-3901?
- CVE-2007-3901 primarily affects Microsoft Directx. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2007-3901?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2007-3901 published?
- CVE-2007-3901 was published on 2007-12-12 and last updated on 2026-06-16.
References
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=632
- http://secunia.com/advisories/28010
- http://www.iss.net/threats/280.html
- http://www.kb.cert.org/vuls/id/804089
- http://www.securityfocus.com/archive/1/485268/100/0/threaded
- http://www.securityfocus.com/bid/26789
- http://www.securitytracker.com/id?1019073
- http://www.us-cert.gov/cas/techalerts/TA07-345A.html
- http://www.vupen.com/english/advisories/2007/4180
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-064
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38721
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4520
- https://www.exploit-db.com/exploits/4866
Affected products (15)
- cpe:2.3:a:microsoft:directx:5.2:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:6.1:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:7.0a:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:7.1:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.0a:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.1:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.1a:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.1b:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:8.2:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:9.0a:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:9.0b:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:9.0c:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:directx:10.0:*:*:*:*:*:*:*
More vulnerabilities in Microsoft Directx
- CVE-2012-1537 — Critical (CVSS 9.3): Heap-based buffer overflow in DirectPlay in DirectX 9.0 through 11.1 in Microsoft Windows XP SP2 and SP3, Windows…
- CVE-2010-1880 — Critical (CVSS 9.3): Unspecified vulnerability in Quartz.dll for DirectShow on Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2,…
- CVE-2010-1879 — Critical (CVSS 9.3): Unspecified vulnerability in Quartz.dll for DirectShow; Windows Media Format Runtime 9, 9.5, and 11; Media Encoder 9;…
- CVE-2009-1539 — Critical (CVSS 9.3): The QuickTime Movie Parser Filter in quartz.dll in DirectShow in Microsoft DirectX 7.0 through 9.0c on Windows 2000…
- CVE-2009-1538 — Critical (CVSS 9.3): The QuickTime Movie Parser Filter in quartz.dll in DirectShow in Microsoft DirectX 7.0 through 9.0c on Windows 2000…
- CVE-2009-0084 — Critical (CVSS 9.3): Use-after-free vulnerability in DirectShow in Microsoft DirectX 8.1 and 9.0 allows remote attackers to execute…
All CVEs affecting Microsoft Directx →
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