CVE-2023-0950
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.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.30%
- Percentil entre todas las CVEs puntuadas: 21
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- CWE-129
- CWE-129
Referencias
- https://lists.debian.org/debian-lts-announce/2023/08/msg00014.html
- https://security.gentoo.org/glsa/202311-15
- https://www.debian.org/security/2023/dsa-5415
- https://www.libreoffice.org/about-us/security/advisories/CVE-2023-0950
- https://lists.debian.org/debian-lts-announce/2023/08/msg00014.html
- https://security.gentoo.org/glsa/202311-15
- https://www.debian.org/security/2023/dsa-5415
- https://www.libreoffice.org/about-us/security/advisories/CVE-2023-0950
JSON original (NVD)
Mostrar
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