CVE-2018-14526
Description
An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive information.
Risk Information
Base Score
6.5
MODERATE
Vector
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
1.08
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| SUSE-SU-2019:1088-1(SUSE Linux Enterprise Desktop 12-SP3 ) wpa_supplicant-2.6-15.10.1.x86_64.rpm | Linux |
| SUSE-SU-2019:1088-1(SUSE Linux Enterprise Desktop 12-SP3 ) wpa_supplicant-debuginfo-2.6-15.10.1.x86_64.rpm | Linux |
| SUSE-SU-2019:1088-1(SUSE Linux Enterprise Desktop 12-SP3 ) wpa_supplicant-debugsource-2.6-15.10.1.x86_64.rpm | Linux |
| SUSE-SU-2020:3424-1(SUSE Linux Enterprise Server 12-SP5 ) wpa_supplicant-2.9-23.3.1.x86_64.rpm | Linux |
| SUSE-SU-2020:3424-1(SUSE Linux Enterprise Server 12-SP5 ) wpa_supplicant-debuginfo-2.9-23.3.1.x86_64.rpm | Linux |
| SUSE-SU-2020:3424-1(SUSE Linux Enterprise Server 12-SP5 ) wpa_supplicant-debugsource-2.9-23.3.1.x86_64.rpm | Linux |
| Wpa_supplicant update (ELSA-2018-3107) wpa_supplicant-2.6-12.el7.x86_64.rpm | Linux |
| Improper Enforcement of Message Integrity During Transmission in a Communication Channel Vulnerability (CVE-2018-14526) | NCM |
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