In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service condition.
https://semiconductor.samsung.com/support/quality-support/product-security-updates/
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-117264
Source: Mitre, NVD
Published: 2026-11-05
Updated: 2026-11-10
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.00331