Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2009-1539

37
FAUCET Score

CVE-2009-1539 describes a critical vulnerability in the QuickTime Movie Parser Filter (quartz.dll) within Microsoft DirectX versions 7.0 through 9.0c, affecting Windows 2000 SP4, Windows XP SP2/SP3, and Windows Server 2003 SP2. This flaw allows remote attackers to execute arbitrary code by crafting malicious QuickTime media files that exploit improper validation of size fields. The vulnerability carries a CVSS score of 9.3, indicating high severity. It is remotely exploitable with medium attack complexity, potentially leading to complete compromise of confidentiality, integrity, and availability. Its FAUCET Risk Score of 98/100 further emphasizes its critical nature. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) is currently identified, and it is not listed in CISA's KEV catalog, the high severity and potential for remote code execution warrant attention. Community discussion and media coverage for this CVE are minimal, which is typical for a large percentage of vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
7.0CPE matchmatch criteria
cpe:2.3:a:microsoft:directx:7.0:*:*:*:*:*:*:*
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*
8.1CPE matchmatch criteria
cpe:2.3:a:microsoft:directx:8.1:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:a:microsoft:directx:9.0:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
25.82%
Probability of exploitation in next 30 days
EPSS Percentile
97.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.2582 is in the 91st percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 55845
docs.microsoft.com / en-us/security-updates/securitybulletins/2009/ms09-028
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6341
us-cert.gov / cas/techalerts/TA09-195A.html
US Government Resource
vupen.com / english/advisories/2009/1886