CVE-2011-0658
Integer underflow in the OLE Automation protocol implementation in VBScript.dll in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows…
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EPSS puts the probability of exploitation in the next 30 days at 21.2%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Integer underflow in the OLE Automation protocol implementation in VBScript.dll in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code via a crafted WMF file, aka "OLE Automation Underflow Vulnerability."
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 21.20% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- microsoft/windows 2003 server · microsoft/windows 7 · microsoft/windows server 2003 · microsoft/windows server 2008 · microsoft/windows vista · microsoft/windows xp
- Source
- secure@microsoft.com
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-038
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12335
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-038
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12335
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.