CVE-2023-0950
Array Index UnderFlow in Calc Formula Parsing
Improper Validation of Array Index vulnerability in the spreadsheet component of The Document Foundation LibreOffice allows an attacker to craft a spreadsheet document that will cause an array index underflow when loaded. In the affected versions of LibreOffice certain malformed spreadsheet formulas, such as AGGREGATE, could be created with less parameters passed to the formula interpreter than it expected, leading to an array index underflow, in which case there is a risk that arbitrary code could be executed. This issue affects: The Document Foundation LibreOffice 7.4 versions prior to 7.4.6; 7.5 versions prior to 7.5.1.
We have discovered 97 live websites that are affected by CVE-2023-0950.
Affected Software
| Product | |
| Category | Content Management System |
| Vulnerable Versions |
|
| Total Vulnerable Versions | 195 |
| Vulnerable Domains | 97 live websites (2.88% of LibreOffice install base) |
Details
- Published - May 25, 2023
- Updated - Nov 26, 2023
Credits
- Secusmart GmbH for discovering and reporting the issue
- Eike Rathke of Red Hat, Inc. for a solution
CWE
CVE References
CWE References
Countries
 United States | 18 websites |
 Germany | 18 websites |
 Italy | 11 websites |
 Russia | 7 websites |
 France | 6 websites |
 GB | 4 websites |
 Netherlands | 4 websites |
 Belgium | 3 websites |
 Australia | 2 websites |
 Brazil | 2 websites |
TLDs
| .com | 22 websites |
| .de | 15 websites |
| .net | 10 websites |
| .fr | 6 websites |
| .org | 5 websites |
| .ru | 5 websites |
| .nl | 4 websites |
| .it | 4 websites |
| .be | 3 websites |
| .com.br | 2 websites |
Vulnerable Versions
Vulnerable versions are highlighted in redReferences
- https://www.libreoffice.org/about-us/security/advisories/CVE-2023-0950
- https://www.debian.org/security/2023/dsa-5415
- https://lists.debian.org/debian-lts-announce/2023/08/msg00014.html
- https://security.gentoo.org/glsa/202311-15
Websites affected by CVE-2023-0950
Top websites that are affected by CVE-2023-0950. Please click on the "Contact us" link to get more information.| Domain | Country | Rank | Contacts |
|---|---|---|---|
| *****************.*****.ru | Russia | *,***,*** | |
| ************************.net | Italy | *,***,*** | |
| ***.************************.net | Italy | *,***,*** | |
| *************.com |  Switzerland | *,***,*** | |
| **************.fr | France | *,***,*** | |
| *****************.com | United States | *,***,*** | |
| ***********.de | Germany | *,***,*** | |
| *******.de | Germany | *,***,*** | |
| ***.**********.**.uk | GB | *,***,*** | |
| *******************.***.in |  India | *,***,*** |