[Bug 258527] wpa_supplicant(8) from the base is not able to bring up wlan(4) interface correctly due to SIGSEGV after EAP/PEAP MSCHAPv2 authentication

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 05 Oct 2021 22:17:39 UTC

--- Comment #22 from commit-hook@FreeBSD.org ---
A commit in branch stable/13 references this bug:


commit 0ab6ecd1dda7b6194b7aa09f70f9c6a7049708e4
Author:     Cy Schubert <cy@FreeBSD.org>
AuthorDate: 2021-10-05 21:54:06 +0000
Commit:     Cy Schubert <cy@FreeBSD.org>
CommitDate: 2021-10-05 22:12:38 +0000

    wpa: Fix EAP/PEAP MSCHAPv2 authentication SIGSEGV

    25ecdc7d52770caf1c9b44b5ec11f468f6b636f3 (MFCed by
    13f32ff71eeb7213bb9f34bdfa88c7ccecf451bc) introduced a link error
    causing a SIGSEGV when using EAP/PEAP MSCHAPv2 authentication. It was
    subsequently addressed by c1d255d3ffdbe447de3ab875bf4e7d7accc5bfc5,
    discovered by build time link errors not experienced during testing of
    25ecdc7d52770caf1c9b44b5ec11f468f6b636f3. This commit MFCs a portion
    of c1d255d3ffdbe447de3ab875bf4e7d7accc5bfc5 addressing only the
    SIGSEGV. The rest of c1d255d3ffdbe447de3ab875bf4e7d7accc5bfc5 will
    be MFCed in November 2021.

    This is a direct commit to stable/13.

    PR:             258527
    Reported by:    Marek Zarychta <zarychtam@plan-b.pwste.edu.pl>
    Tested by:      Marek Zarychta <zarychtam@plan-b.pwste.edu.pl>

 usr.sbin/wpa/Makefile.crypto       | 1 +
 usr.sbin/wpa/Makefile.inc          | 5 +++--
 usr.sbin/wpa/hostapd/Makefile      | 2 --
 usr.sbin/wpa/src/ap/Makefile       | 9 +--------
 usr.sbin/wpa/src/common/Makefile   | 1 +
 usr.sbin/wpa/src/rsn_supp/Makefile | 4 ----
 6 files changed, 6 insertions(+), 16 deletions(-)

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