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Microsoft · Code execution

Microsoft Windows Video ActiveX Control Remote Code Execution Vulnerability

CVE-2008-0015

What this means

This is rated high severity (8.8 out of 10). It is on the known-exploited catalogue, which means attacks using it have already been seen. Ask IT whether Microsoft Windows 2003 Server and Microsoft Windows Xp are in your estate, and treat that as the priority.

Full vendor description

Stack-based buffer overflow in the CComVariant::ReadFromStream function in the Active Template Library (ATL), as used in the MPEG2TuneRequest 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 a crafted web page, as exploited in the wild in July 2009, aka "Microsoft Video ActiveX Control Vulnerability."

Scoring and exploitation

8.8/ 10
CVSS 3.1 base scoreHigh

Exploitable over the network without any account, but only if a user takes an action, such as opening a file or link. High impact on confidentiality, integrity and availability.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability

Longer bar: easier to attack

Attack vectorNetworkAV:N
Attack complexityLowAC:L
Privileges requiredNonePR:N
User interactionRequiredUI:R
ScopeUnchangedS:U

Impact

Longer bar: more harm

ConfidentialityHighC:H
IntegrityHighI:H
AvailabilityHighA:H
Elevated attack likelihood (~76.6% in 30 days)Model estimate (): a probability signal, not confirmed exploitation
Exploited in the wild
Yes — confirmed exploitation (US CISA )
Not reported
Listed product
Microsoft Windows

Weaknesses

CWE-119CWE-121

Affected products ()

  • Microsoft Windows 2003 Server
  • Microsoft Windows Xp
Show the raw CPE strings (5)
  • cpe:2.3:o:microsoft:windows_2003_server:-:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:-:sp2:itanium:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_2003_server:-:sp2:x64:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:*:*:*:*

References

20 links from the CVE record, grouped by site; the vendor's advisory comes first.