Messages in this thread Patch in this message | | | From | Richard Guy Briggs <> | Subject | [RFC PATCH ghak21 3/4] audit: add refused symlink to audit_names | Date | Wed, 14 Feb 2018 11:18:23 -0500 |
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Audit link denied events for symlinks had duplicate PATH records rather than just updating the existing PATH record. Update the symlink's PATH record with the current dentry and inode information.
See: https://github.com/linux-audit/audit-kernel/issues/21 Signed-off-by: Richard Guy Briggs <rgb@redhat.com> --- fs/namei.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/namei.c b/fs/namei.c index 9cc91fb..0edf133 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -945,6 +945,7 @@ static inline int may_follow_link(struct nameidata *nd) if (nd->flags & LOOKUP_RCU) return -ECHILD; + audit_inode(nd->name, nd->stack[0].link.dentry, 0); audit_log_link_denied("follow_link", &nd->stack[0].link); return -EACCES; } -- 1.8.3.1
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