CVE-2025-71256
Published: 06 May 2026
Description
In nr modem, there is a possible improper input validation. This could lead to remote denial of service with no additional execution privileges needed.
Security SummaryAI
CVE-2025-71256 is a vulnerability involving improper input validation in the nr modem. This issue affects the nr modem component and was published on 2026-05-06T02:16:05.213 with a CVSS v3.1 base score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
A remote attacker with no privileges or user interaction required can exploit this vulnerability over the network with low attack complexity. Successful exploitation leads to a denial of service, resulting in high impact to availability with no impact to confidentiality or integrity.
Unisoc has published a product security bulletin addressing this vulnerability at https://www.unisoc.com/en/support/product-security-bulletin/2051836844671422466.
Details
- CWE(s)