CVE-2015-5316

Description

The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an EAP-pwd Confirm message followed by the Identity exchange.

Risk Information

Base Score

5.9

MODERATE

Vector

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

EPSS Score

Exploitation Probability

1.524

Associated Vulnerability

Vulnerability	OS Platform
client support for WPA and WPA2 (USN-2808-1) hostapd_2.4-0ubuntu3.2_i386.deb	Linux
client support for WPA and WPA2 (USN-2808-1) hostapd_2.4-0ubuntu3.2_amd64.deb	Linux
client support for WPA and WPA2 (USN-2808-1) wpasupplicant_2.4-0ubuntu3.2_i386.deb	Linux
client support for WPA and WPA2 (USN-2808-1) wpasupplicant_2.4-0ubuntu3.2_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234