CVE-2009-3129 — Microsoft Excel Featheader Record Memory Corruption Vulnerability
CVE-2009-3129: Microsoft Excel Featheader Record Memory Corruption Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Microsoft |
| Product | Excel |
| Date added | 2022-03-03 |
| Due date | 2022-03-24 |
| Ransomware campaign use | Unknown |
Description
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.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2009-3129
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2009-3129
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog