[CVE-2026-66307] Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny…

Descripción técnica

Integer underflow (wrap or wraparound) in Skype for Business allows an unauthorized attacker to deny service over a network.

Puntuación CVSS

Score: 7.5/10 — Severidad: HIGH — Estado NIST: Undergoing Analysis

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Debilidades (CWE)

CWE-191

Fuente oficial

Publicado en NIST NVD.