CVE-2019-11235

freeradius: eap-pwd: authentication bypass via an invalid curve attack

Published Apr 21, 2019 CVSS 3.0 · 9.8 Critical EPSS 3.6% KEV · Not listed
Description
FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2019-2934 FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499.
Ubuntu USN Ubuntu USN USN-3954-1 FreeRADIUS vulnerabilities
History

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