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

[b***@freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=21463

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

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

commit 598f6fb49c9ca688029b79de0a44227ab79c608c
Author: Konstantin Belousov <***@FreeBSD.org>
AuthorDate: 2021-01-14 13:51:52 +0000
Commit: Konstantin Belousov <***@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(-)