CVE-2022-24400 (GCVE-0-2022-24400)
Vulnerability from cvelistv5
Published
2023-10-19 09:33
Modified
2024-09-12 20:30
Severity ?
7.5 (High) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:R/CR:H/IR:H/AR:H/MAV:A/MAC:H/MPR:N/MUI:N/MS:U/MC:H/MI:H/MA:H
CWE
  • CWE-807 - Reliance on Untrusted Inputs in a Security Decision
Summary
A flaw in the TETRA authentication procecure allows a MITM adversary that can predict the MS challenge RAND2 to set session key DCK to zero.
References
Impacted products
Vendor Product Version
ETSI TETRA Standard Version: all
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