Messages in this thread Patch in this message | | | From | Richard Guy Briggs <> | Subject | [PATCH ghak21 V4 2/2] audit: add refused symlink to audit_names | Date | Wed, 21 Mar 2018 04:42:21 -0400 |
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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 e3682bb..5f8e8e2 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"); return -EACCES; } -- 1.8.3.1
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