What is CVE-2026-21548?
CVE-2026-21548 is a potential improper input validation vulnerability in the NR modem that could lead to remote denial of service, requiring System execution privileges to exploit. Affected systems should be updated to the latest modem firmware to mitigate the risk.
Azərbaycanca: CVE-2026-21548 NR modem-da mümkün düzgün olmayan giriş yoxlanışı səbəbindən uzaqdan xidmət rəddinə yol aça bilən boşluqdur. Bu zəiflik Sistem icra imtiyazları tələb edir. Müdafiə üçün NR modem proqram təminatını yeniləmək tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-20
FAQ2
What privileges are required to exploit CVE-2026-21548?
System execution privileges are required to exploit this vulnerability.
What mitigation is recommended for CVE-2026-21548?
It is recommended to update the NR modem firmware to the latest version.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.