National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-9496 Detail

Description

An invalid authentication sequence could result in the hostapd process terminating due to missing state validation steps when processing the SAE confirm message when in hostapd/AP mode. All version of hostapd with SAE support are vulnerable. An attacker may force the hostapd process to terminate, performing a denial of service attack. Both hostapd with SAE support and wpa_supplicant with SAE 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/2019-3/

Technical Details

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Quick Info

CVE Dictionary Entry:
CVE-2019-9496
NVD Published Date:
04/17/2019
NVD Last Modified:
04/17/2019