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FreeBSD: VID-673DCE46-46D0-11E7-A539-0050569F7E80 (CVE-2017-9148): FreeRADIUS -- TLS resumption authentication bypass

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FreeBSD: VID-673DCE46-46D0-11E7-A539-0050569F7E80 (CVE-2017-9148): FreeRADIUS -- TLS resumption authentication bypass

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/03/2017
Created
07/25/2018
Added
06/01/2017
Modified
05/07/2019

Description

The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS.

Solution(s)

  • freebsd-upgrade-package-freeradius
  • freebsd-upgrade-package-freeradius2
  • freebsd-upgrade-package-freeradius3

References

  • CVE-2017-9148
  • DLA-977-1
  • USN-3316-1

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