CVE-2015-4142
Description
Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7.0 through 2.4, when used for AP mode MLME/SME functionality, allows remote attackers to cause a denial of service (crash) via a crafted frame, which triggers an out-of-bounds read.
Risk Information
Base Score
8.8
MODERATE
Vector
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
7.071
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 |
| SUSE-SU-2016:2305-1(SUSE Linux Enterprise Desktop 12-SP1 ) wpa_supplicant-2.2-14.2.x86_64.rpm | Linux |
| SUSE-SU-2016:2305-1(SUSE Linux Enterprise Desktop 12-SP1 ) wpa_supplicant-debuginfo-2.2-14.2.x86_64.rpm | Linux |
| SUSE-SU-2016:2305-1(SUSE Linux Enterprise Desktop 12-SP1 ) wpa_supplicant-debugsource-2.2-14.2.x86_64.rpm | Linux |
| SUSE-SU-2015:2221-1(SUSE Linux Enterprise Desktop 11-SP3 ) wpa_supplicant-0.7.1-6.17.4.x86_64.rpm | Linux |
| SUSE-SU-2015:2221-1(SUSE Linux Enterprise Desktop 11-SP3 ) wpa_supplicant-gui-0.7.1-6.17.4.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234