FreeRADIUS is vulnerable to authentication bypass. Remote unauthenticated attackers could exploit a flaw since the application does not prevent the use of reflection for authentication spoofing, aka a “Dragonblood” issue.
CPE | Name | Operator | Version |
---|---|---|---|
freeradius | eq | 3.0.13__9.el7_5 | |
freeradius | eq | 3.0.13__8.el7_4 | |
freeradius | eq | 3.0.13__9.el7_5 | |
freeradius | eq | 3.0.13__8.el7_4 |
lists.opensuse.org/opensuse-security-announce/2019-05/msg00014.html
lists.opensuse.org/opensuse-security-announce/2019-05/msg00032.html
access.redhat.com/errata/RHSA-2019:1131
access.redhat.com/errata/RHSA-2019:1142
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1695783
freeradius.org/release_notes/?br=3.0.x&re=3.0.19
freeradius.org/security/
papers.mathyvanhoef.com/dragonblood.pdf
usn.ubuntu.com/3954-1/
www.kb.cert.org/vuls/id/871675/