CVE-2011-0101

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 30.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2011-04-13 · updated 2026-06-16
Weakness: CWE-119

Description

Microsoft Excel 2002 SP3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted RealTimeData record, related to a stTopic field, double-byte characters, and an incorrect pointer calculation, aka "Excel Record Parsing WriteAV Vulnerability."

Affected products

Microsoft Excel 2013 Service Pack 1: 2002-sp3

References

http://osvdb.org/71766
http://secunia.com/advisories/39122
http://www.securityfocus.com/archive/1/517463/100/0/threaded
http://www.securityfocus.com/bid/47243
http://www.securitytracker.com/id?1025337
http://www.us-cert.gov/cas/techalerts/TA11-102A.html
http://www.vupen.com/english/advisories/2011/0940
http://www.zerodayinitiative.com/advisories/ZDI-11-120
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-021
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11676
http://osvdb.org/71766
http://secunia.com/advisories/39122

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