Veille CVE

‹ Retour à la liste

CVE-2026-63272

5.4 Moyenne

Publiée le 22/09/2026 à 14:17 · Modifiée le 22/09/2026 à 21:09 · Analyse NVD reportée · Source : security@documentfoundation.org

Description

LibreOffice can import WMF graphics, which may be embedded in documents. A heap buffer overflow existed when importing a text record that carries its own character advance widths. The count of advance values and the length of the text were read separately from the file and were not required to agree, so drawing the text walked the advance array by character position and ran past its end when the array was the shorter of the two. In fixed versions an advance array shorter than its text is ignored.

Traduire en français

Produits concernés

Scores CVSS

VersionScoreSourceVecteur
4.0 5.4 Moyenne security@documentfoundation.org CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Faiblesses (CWE)

Références

Ailleurs