Rocky Linux: CVE-2023-52160: wpa_supplicant (RLSA-2024-2517)
Description
The implementation of PEAP in wpa_supplicant through 2.10 allows authentication bypass. For a successful attack, wpa_supplicant must be configured to not verify the network's TLS certificate during Phase 1 authentication, and an eap_peap_decrypt vulnerability can then be abused to skip Phase 2 authentication. The attack vector is sending an EAP-TLV Success packet instead of starting Phase 2. This allows an adversary to impersonate Enterprise Wi-Fi networks.
Solution(s)
- rocky-upgrade-wpa_supplicant
- rocky-upgrade-wpa_supplicant-debuginfo
- rocky-upgrade-wpa_supplicant-debugsource
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