HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2019-9496

CVSS 7.5v3.0pub. 2019-04-17upd. 2024-11-21

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.

CVSS Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  • Fedora Project Fedora

    OS
    Fedoraproject
    282930

  • W1.fi Hostapd

    APP
    W1.Fi
    ≤ 2.7

  • W1.fi Wpa Supplicant

    APP
    W1.Fi
    ≤ 2.7
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
DoSAuth Bypass
CWE
References

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