[Bug 21463] [linux] Linux compatability mode should not allow setuid programs

From: <bugzilla-noreply_at_freebsd.org>
Date: Sun, 06 Jun 2021 19:26:40 +0000
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=21463

--- Comment #12 from commit-hook_at_FreeBSD.org ---
A commit in branch main references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=598f6fb49c9ca688029b79de0a44227ab79c608c

commit 598f6fb49c9ca688029b79de0a44227ab79c608c
Author:     Konstantin Belousov <kib_at_FreeBSD.org>
AuthorDate: 2021-01-14 13:51:52 +0000
Commit:     Konstantin Belousov <kib_at_FreeBSD.org>
CommitDate: 2021-06-06 18:43:00 +0000

    linuxolator: Add compat.linux.setid_allowed knob

    PR:     21463
    Reported by:    kris
    Reviewed by:    dchagin
    Tested by:      trasz
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Differential Revision:  https://reviews.freebsd.org/D28154

 share/man/man4/linux.4             | 14 +++++++++++++-
 sys/amd64/linux/linux_sysvec.c     |  1 +
 sys/amd64/linux32/linux32_sysvec.c |  1 +
 sys/arm64/linux/linux_sysvec.c     |  1 +
 sys/compat/linux/linux_mib.c       | 12 ++++++++++++
 sys/compat/linux/linux_mib.h       |  3 +++
 sys/i386/linux/linux_sysvec.c      |  2 ++
 7 files changed, 33 insertions(+), 1 deletion(-)

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Received on Sun Jun 06 2021 - 19:26:40 UTC

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