]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
mount: Disallow mounting over a jail root
authorMark Johnston <markj@FreeBSD.org>
Tue, 6 Apr 2021 18:57:57 +0000 (14:57 -0400)
committerMark Johnston <markj@FreeBSD.org>
Tue, 6 Apr 2021 19:02:24 +0000 (15:02 -0400)
commitd50b66a6c387930377f94c9362343cca8ddc0886
tree8b367dc2f833e0ce67af3251ea1035918fd49efc
parente7b28b5bb38ed942bc49b4cf9d313f9a051c9966
mount: Disallow mounting over a jail root

Discussed with: jamie
Approved by: so
Security: CVE-2020-25584
Security: FreeBSD-SA-21:10.jail_mount

(cherry picked from commit 110ebf0886825227d03d2ab17139a8741272aef5)
sys/kern/vfs_mount.c