CVE-2009-2498: microsoft windows_2000 Code Injection

Vulnerability summary

CVE-2009-2498 is a high (CVSS 9.3) Code Injection vulnerability in microsoft windows_2000. EPSS estimates a 21.21% chance of exploitation in the next 30 days, higher than 97.5% of scored vulnerabilities.

Timeline

1. 08-09-2009
   PublishedVulnerability first disclosed.
2. 07-08-2024
   Last modifiedVulnerability information updated.

Description

Microsoft Windows Media Format Runtime 9.0, 9.5, and 11 and Windows Media Services 9.1 and 2008 do not properly parse malformed headers in Advanced Systems Format (ASF) files, which allows remote attackers to execute arbitrary code via a crafted (1) .asf, (2) .wmv, or (3) .wma file, aka "Windows Media Header Parsing Invalid Free Vulnerability."

• CWE-94Improper Control of Generation of Code ('Code Injection')The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.