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CVE ID: | CVE-2019-17185 |
Description: | In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BN_CTX instance to handle all handshakes. This mean multiple threads use the same BN_CTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a Denial-of-Service (DoS) attack. |
Test IDs: | 1.3.6.1.4.1.25623.1.1.2.2020.1847 1.3.6.1.4.1.25623.1.1.2.2020.2342 |
Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2019-17185 https://freeradius.org/security/ SuSE Security Announcement: openSUSE-SU-2020:0553 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00039.html |