SUSE-SU-2019:1088-1

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    SUSE-SU-2019:1088-1

    Published: 29 Apr 2019Last Modified: 4 Feb 2026
    Upstream:
    CVE-2018-14526

    Summary: Security update for wpa_supplicant

    Details: This update for wpa_supplicant fixes the following issues: This security issue was fixed: - CVE-2018-14526: Under certain conditions, the integrity of EAPOL-Key messages was not checked, leading to a decryption oracle. An attacker within range of the Access Point and client could have abused the vulnerability to recover sensitive information (bsc#1104205). This non-security issue was fixed: - Enabled PWD as EAP method. This allows for password-based authentication, which is easier to setup than most of the other methods, and is used by the Eduroam network (bsc#1109209).

    References: https://www.suse.com/support/update/announcement/2019/suse-su-20191088-1/, https://bugzilla.suse.com/1104205, https://bugzilla.suse.com/1109209, https://www.suse.com/security/cve/CVE-2018-14526

    Affected packages

    Package

    Name: wpa_supplicant

    Purl: pkg:rpm/suse/wpa_supplicant&distro=SUSE%20OpenStack%20Cloud%207

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.6-15.10.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    SUSE-SU-2019:1088-1 | CVE-DB