CVE-2022-23304
Description
The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9495.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.056
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2022:0716-1(SUSE Linux Enterprise Module for Basesystem 15-SP3 ) wpa_supplicant-2.9-4.33.1.x86_64_15_SP3.rpm | Linux |
| SUSE-SU-2022:0716-1(SUSE Linux Enterprise Module for Basesystem 15-SP3 ) wpa_supplicant-debuginfo-2.9-4.33.1.x86_64_15_SP3.rpm | Linux |
| SUSE-SU-2022:0716-1(SUSE Linux Enterprise Module for Basesystem 15-SP3 ) wpa_supplicant-debugsource-2.9-4.33.1.x86_64_15_SP3.rpm | Linux |
| client support for WPA and WPA2 (USN-7317-1) hostapd_2.10-21ubuntu0.2_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) hostapd_2.10-22ubuntu0.1_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) hostapd_2.10-6ubuntu2.2_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) hostapd_2.9-1ubuntu4.6_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) wpasupplicant_2.10-21ubuntu0.2_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) wpasupplicant_2.10-22ubuntu0.1_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) wpasupplicant_2.10-6ubuntu2.2_amd64.deb | Linux |
| client support for WPA and WPA2 (USN-7317-1) wpasupplicant_2.9-1ubuntu4.6_amd64.deb | 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