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TI-2009-01266 Aliases CVE-2009-1331GHSA-78w2-qm8v-7wr9

Integer overflow in Microsoft Windows Media Player (WMP) 11.0.5721.5260 allows remote…

Priority MEDIUM 58CWE-189Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
Code execution
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-189 and the CVSS impact.

Summary

Integer overflow in Microsoft Windows Media Player (WMP) 11.0.5721.5260 allows remote attackers to cause a denial of service (application crash) via a crafted .mid file, as demonstrated by crash.mid.

Why it matters now

EPSS 0.18057 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:microsoft:windows_media_player:11.0.5721.5260:*:*:*:*:*:*:*11.0.5721.5260VulnerableMicrosoft
  • cpe:2.3:a:microsoft:windows_media_player:11.0.5721.5260:*:*:*:*:*:*:* Versions 11.0.5721.5260 Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2009-1331
  2. 2026-10-03 Alias added: GHSA-78w2-qm8v-7wr9

References

Exploit 1

Other 1

  • TI-2004-00538 Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products… CVSS 2.0HIGH 10.0
  • TI-2006-00021 Stack-based buffer overflow in Microsoft Windows Media Player 9 and 10 allows remote… CVSS 2.0HIGH 9.3
  • TI-2006-00006 Heap-based buffer overflow in the bitmap processing routine in Microsoft Windows Media… CVSS 2.0HIGH 9.3
  • TI-2008-02162 Unspecified vulnerability in Microsoft Windows Media Player 11 allows remote attackers to… CVSS 2.0HIGH 9.3
  • TI-2007-06107 Stack-based buffer overflow in mplayer2.exe in Microsoft Windows Media Player (WMP) 6.4… CVSS 2.0HIGH 9.3
  • TI-2003-00212 Directory traversal vulnerability in Microsoft Windows Media Player 7.1 and Windows Media… CVSS 2.0HIGH 7.5
See all 52 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences