Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-1485

Gravedad CVSS v3.1:
BAJA
Tipo:
CWE-125 Lectura fuera de límites
Fecha de publicación:
27/01/2026
Última modificación:
27/01/2026

Descripción

*** Pendiente de traducción *** A flaw was found in Glib's content type parsing logic. This buffer underflow vulnerability occurs because the length of a header line is stored in a signed integer, which can lead to integer wraparound for very large inputs. This results in pointer underflow and out-of-bounds memory access. Exploitation requires a local user to install or process a specially crafted treemagic file, which can lead to local denial of service or application instability.