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CVE-2009-3129· microsoft / excel· CWE-94

Microsoft Excel Featheader Record Memory Corruption Vulnerability

Exploited in the wild. Listed by CISA on 2022-03-03; known to be used by ransomware.

84%likelihood of exploitation, next 30 days
100%of all CVEs are less likely
Nonecheck to confirm it

Microsoft Office Excel allows remote attackers to execute arbitrary code via a spreadsheet with a FEATHEADER record containing an invalid cbHdrData size element that affects a pointer offset.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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