← Zurück zur CVE-Suche

CVE-2026-5450

GNU C Library

Beschreibung

Calling the scanf family of functions with a %mc (malloc-d character match) in the GNU C Library version 2.7 to version 2.43 with a format width specifier with an explicit width greater than 1024 could result in a one byte heap buffer overflow.

CVSS 9.8EPSS 0.502%Risiko 1.02
Quelle öffnen
Veröffentlicht
2026-04-20 21:16:36
Betroffene Versionen
<=2.43
Typ
Core software
Vektor
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H