RCE in Microsoft Visio
CVE-2011-0092
The LZW stream decompression functionality in ORMELEMS.DLL in Microsoft Visio 2002 SP2, 2003 SP3, and 2007 SP2 allows remote attackers to execute arbitrary code via a Visio file with a malformed VisioDocument stream that triggers an exception handler that accesses an object that has not been fully initialized, which triggers memory corruption, aka "Visio Object Memory Corruption Vulnerability."
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.242 (97.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.242 · newest: 0.242 · change: 0.000
Affected products
- Microsoft Visio — versions 2002, 2003, 2007
Weakness classification (CWE)
References
- exchange.xforce.ibmcloud.com/vulnerabilities/64923 (vdb-entry)
- www.vupen.com/english/advisories/2011/0321 (vdb-entry, Vendor Advisory)
- www.securityfocus.com/archive/1/516274/100/0/threaded (mailing-list)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-008 (vendor-advisory)
- www.securityfocus.com/bid/46137 (vdb-entry)
- www.securitytracker.com/id (vdb-entry)
- osvdb.org/70828 (vdb-entry)
- secunia.com/advisories/43254 (Vendor Advisory, third-party-advisory)
- www.zerodayinitiative.com/advisories/ZDI-11-063/
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:12403 (signature, vdb-entry)