On Fri, 26 Jul 2024, Bernhard Schmidt wrote:

> Control: reassign -1 eapoltest
> Control: found -1 2:2.10-8
> 
> > freeradius with openssl 3.0.13-1~deb12u1 cannot successfully communicate
> > with eapol_test from bullseye (2:2.10-8~bpo11+2, openssl 1.1.1w-0+deb11u1).
> > eapol_test is used by our monitoring system to verify the functionality
> > of our freeradius services.
> > 
> > Server log shows the received Access-Request is handled and Access-Challenge
> > is sent. However eapol_test simply ignores it and re-sends Access-Request
> > packets again and again:
> 
> This sounds like a bug in eapoltest, not in Freeradius. Reassigning
> accordingly.
> 
> Note that the version in bullseye-backports is older than the one in bookworm
> it should base on. The version in bullseye-backports is missing these fixes
> from bookworm (stable). Some of those sound related.
> 
> I'm not sure whether bullseye-backports is still updateable, if yes it might
> be a good idea to backport the current stable-security version.
> 
> wpa (2:2.10-12+deb12u1) bookworm; urgency=high
> 
>   * Non-maintainer upload on behalf of the Security Team.
>   * Fix CVE-2023-52160 (Closes: #1064061):
>     The implementation of PEAP in wpa_supplicant 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.
> 
>  -- Bastien Roucariès <[email protected]>  Tue, 30 Apr 2024 22:45:18 +0000
> 
> wpa (2:2.10-12) unstable; urgency=medium
> 
>   * Prevent hostapd units from being started if there’s
>     no config provided (Closes: #1028088).
>   * hostapd: Enable 802.11ax support (Closes: #1013732).
> 
>  -- Andrej Shadura <[email protected]>  Fri, 24 Feb 2023 14:01:35 +0100
> 
> wpa (2:2.10-11) unstable; urgency=medium
> 
>   * Drop security level to 0 with OpenSSL 3.0 when using TLS 1.0/1.1
>     (Closes: #1011121, LP: #1958267)
>   * Drop dependency on lsb-base.
> 
>  -- Andrej Shadura <[email protected]>  Tue, 31 Jan 2023 12:58:02 +0100
> 
> wpa (2:2.10-10) unstable; urgency=medium
> 
>   * Configure wpa_supplicant.service to create control sockets owned by group
> netdev
>     (Closes: #1012844)
> 
>  -- Andrej Shadura <[email protected]>  Wed, 21 Dec 2022 10:03:29 +0100
> 
> wpa (2:2.10-9) unstable; urgency=medium
> 
>   [ Sebastien Bacher ]
>   * debian/patches/allow-legacy-renegotiation.patch:
>     Allow legacy renegotiation to fix PEAP issues with some servers
>     (Closes: #1010603, LP: #1962541)
> 
>  -- Andrej Shadura <[email protected]>  Thu, 05 May 2022 11:23:33 +0100

I have just downloaded the source code of eapol_test from bookworm 
(wpa-2.10), recompiled on a bullseye system and run the same test.

It did not help, eapol_test cannot successfully communicate with the 
freeradius server. So the results so far:

eapol_test from bullseye with libssl.so.1.1     failure
eapol_test from bookworm with libssl.so.1.1     failure
eapol_test from bookworm with libssl.so.3       ok

Best regards,
Jozsef
-- 
E-mail : [email protected]
Address: Wigner Research Centre for Physics
         H-1525 Budapest 114, POB. 49, Hungary

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