CVE-2015-4144

Description

The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate that a message is long enough to contain the Total-Length field, which allows remote attackers to cause a denial of service (crash) via a crafted message.

Risk Information

Base Score

7.5

MODERATE

Vector

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

EPSS Score

Exploitation Probability

1.205

Associated Vulnerability

Vulnerability	OS Platform
client support for WPA and WPA2 (USN-2650-1) hostapd_2.1-0ubuntu1.4_i386.deb	Linux
client support for WPA and WPA2 (USN-2650-1) hostapd_2.1-0ubuntu1.4_amd64.deb	Linux
client support for WPA and WPA2 (USN-2650-1) hostapd_2.1-0ubuntu7.3_i386.deb	Linux
client support for WPA and WPA2 (USN-2650-1) hostapd_2.1-0ubuntu7.3_amd64.deb	Linux
client support for WPA and WPA2 (USN-2650-1) wpasupplicant_2.1-0ubuntu7.3_i386.deb	Linux
client support for WPA and WPA2 (USN-2650-1) wpasupplicant_2.1-0ubuntu7.3_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