[Bug 269780] O_RESOLVE_BENEATH succeeds on ".." on "/"
- In reply to: bugzilla-noreply_a_freebsd.org: "[Bug 269780] O_RESOLVE_BENEATH succeeds on ".." on "/""
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Date: Mon, 24 Apr 2023 21:32:36 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=269780 --- Comment #7 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=a718431c30a57226bc7c1a9181fc84bab00641a1 commit a718431c30a57226bc7c1a9181fc84bab00641a1 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2023-04-23 23:21:42 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2023-04-24 21:32:10 +0000 lookup(): ensure that openat("/", "..", O_RESOLVE_BENEATH) fails PR: 269780 Reported by: Dan Gohman <dev@sunfishcode.online> Reviewed by: emaste, markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D39773 sys/kern/vfs_lookup.c | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) -- You are receiving this mail because: You are the assignee for the bug.