REDHAT-BUG-1737663
First published: Tue Aug 06 2019(Updated: )
A flaw was found in the implementation of EAP-pwd in FreeRADIUS. An attacker could initiate several EAP-pwd handshakes to leak information, which can then be used to recover the user's WiFi password by performing dictionary and brute-force attacks. References: <a href="https://wpa3.mathyvanhoef.com/#new">https://wpa3.mathyvanhoef.com/#new</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeRADIUS FreeRADIUS |
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Reference Links
- https://wpa3.mathyvanhoef.com/#new
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1737664
- https://github.com/FreeRADIUS/freeradius-server/commit/3ea2a5a026e73d81cd9a3e9bbd4300c433004bfa
- https://access.redhat.com/errata/RHSA-2020:1672
- https://access.redhat.com/security/cve/cve-2019-13456
- https://access.redhat.com/errata/RHSA-2020:3984
- https://bugzilla.redhat.com/show_bug.cgi?id=1737663
- agent/last-modified-date
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- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-13456
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- agent/software-canonical-lookup-request
- vendor/freeradius
- canonical/freeradius freeradius