VULNERABILITY INTELLIGENCE

CVE-2023-21439

CVSS score8.5 HIGH
EPSS probability0.18%
CISA KEVNot currently listed
Published2023-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L

Description

Improper input validation vulnerability in UwbDataTxStatusEvent prior to SMR Feb-2023 Release 1 allows attackers to launch certain activities.

Weakness classification

  • mobile.security@samsung.com: CWE-20
  • nvd@nist.gov: CWE-20

Primary references