National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-9499 Detail

Description

The implementations of EAP-PWD in wpa_supplicant EAP Peer, when built against a crypto library missing explicit validation on imported elements, do not validate the scalar and element values in EAP-pwd-Commit. An attacker may complete authentication, session key and control of the data connection with a client. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.4 are affected. Both hostapd with EAP-pwd support and wpa_supplicant with EAP-pwd support prior to and including version 2.7 are affected.

Source:  MITRE
Description Last Modified:  04/17/2019

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Hyperlink Resource
https://w1.fi/security/2019-4/

Technical Details

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Quick Info

CVE Dictionary Entry:
CVE-2019-9499
NVD Published Date:
04/17/2019
NVD Last Modified:
04/17/2019