SARA / Free Tools / CVE / CVE-2023-0950

CVE-2023-0950 — Improper Validation of Array Index vulnerability in the spreadsheet component of

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

CVSS
— —
EPSS
0.06% (top 81.80%)
CWE
CWE-129
Published
2023-05-25T00:00:00.000Z
Last modified
2025-04-23T16:21:38.994Z
CVSS vector
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01What is this vulnerability?

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…

02Affected products

VendorProductVersions
The Document FoundationLibreOffice7.4, 7.5

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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