In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-12-03T19:53:53
Updated: 2024-08-04T23:49:25.031Z
Reserved: 2019-07-09T00:00:00
Link: CVE-2019-13456
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-12-03T20:15:11.013
Modified: 2024-11-21T04:24:56.510
Link: CVE-2019-13456
Redhat