vulnerability
CentOS Linux: CVE-2018-14526: Moderate: wpa_supplicant security and bug fix update (CESA-2018:3107)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:L/Au:N/C:P/I:N/A:N) | Aug 8, 2018 | Aug 28, 2019 | May 25, 2023 |
Severity
3
CVSS
(AV:A/AC:L/Au:N/C:P/I:N/A:N)
Published
Aug 8, 2018
Added
Aug 28, 2019
Modified
May 25, 2023
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.
Solutions
centos-upgrade-wpa_supplicantcentos-upgrade-wpa_supplicant-debuginfo
References
Rapid7 Labs
2026 Global Threat Landscape Report
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