CVE-2021-33035
High
Description
Apache OpenOffice opens dBase/DBF documents and shows the contents as spreadsheets. DBF are database files with data organized in fields. When reading DBF data the size of certain fields is not checked: the data is just copied into local variables. A carefully crafted document could overflow the allocated space, leading to the execution of arbitrary code by altering the contents of the program stack. This issue affects Apache OpenOffice up to and including version 4.1.10
SeverityHigh
CVSS7.8
Exploit probability—
Product
Apache Openoffice
PublishedSep 23, 2021
First seenSep 23, 2021
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache openoffice | v ≤ 4.1.10 | — |
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