HIGH SEVERITY

CVE-2008-0020

Windows 2003 Server vulnerability

CVSS
9.3
EPSS
30.9%
EPSS pct
98th
Exploited
No known
Unspecified vulnerability in the Load method in the IPersistStreamInit interface in the Active Template Library (ATL), as used in the Microsoft Video ActiveX control in msvidctl.dll in DirectShow, in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allows remote attackers to execute arbitrary code via unknown vectors that trigger memory corruption, aka "ATL Header Memcopy Vulnerability," a different vulnerability than CVE-2008-0015.
Affected vendor
Microsoft
Affected product
Windows 2003 Server
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness type (CWE)
Published
2009-07-07

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 30.9% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2008-0020

  • Confirm whether Microsoft Windows 2003 Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2008-0020.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2008-0020

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