Improper Authentication Affecting freeradius/freeradius-server package, versions [,3.0.19)


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.58% (79th percentile)

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  • Snyk IDSNYK-UNMANAGED-FREERADIUSFREERADIUSSERVER-2365122
  • published26 Jan 2022
  • disclosed22 Apr 2019
  • creditUnknown

Introduced: 22 Apr 2019

CVE-2019-11234  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade freeradius/freeradius-server to version 3.0.19 or higher.

Overview

Affected versions of this package are vulnerable to Improper Authentication. FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497.

References

CVSS Base Scores

version 3.1