CVE-2019-9494

The connected documents confirm a residual vulnerability in the SAE implementation for hostapd and wpa_supplicant: side-channel attacks via cache access patterns/timing, affecting hostapd before 2.10 and wpa_supplicant before 2.10. This is noted as stemming from an incomplete fix for CVE-2019-949...

CVE-2019-9499

CVE-2019-9499 concerns the EAP-pwd implementation in wpa_supplicant (and related hostapd/EAP-pwd paths) where, when built against a crypto library lacking explicit validation, the scalar and element values in EAP-pwd-Commit are not validated. This allows an attacker to craft a commit message and ...

CVE-2019-9495

CVE-2019-9495 affects hostapd and wpa_supplicant with EAP-pwd support; vulnerable due to cache access-pattern side-channel. Astra Linux and other sources reinforce that before 2.10, both hostapd and wpa_supplicant are affected. Impact: potential exposure via side-channel, capable of cracking weak...

CVE-2019-9498

CVE-2019-9498 concerns the EAP-PWD implementation in hostapd EAP Server and the EAP-pwd support in wpa_supplicant with SAE. The issue: when built against crypto libraries that do not validate imported elements, the scalar and element values presented in EAP-pwd-Commit are not validated. An attack...