diff options
| author | Damien Miller <djm@mindrot.org> | 2019-09-02 10:22:02 +1000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2019-09-02 10:22:02 +1000 |
| commit | 6b7c53498def19a14dd9587bf521ab6dbee8988f (patch) | |
| tree | 14f12a1648951969806f9c204ef62e2f1e3ea711 /openbsd-compat | |
| parent | e50f808712393e86d69e42e9847cdf8d473412d7 (diff) | |
retain Solaris PRIV_FILE_LINK_ANY in sftp-server
Dropping this privilege removes the ability to create hard links to
files owned by other users. This is required for the legacy sftp rename
operation.
bz#3036; approach ok Alex Wilson (the original author of the Solaris
sandbox/pledge replacement code)
Diffstat (limited to 'openbsd-compat')
| -rw-r--r-- | openbsd-compat/port-solaris.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/openbsd-compat/port-solaris.c b/openbsd-compat/port-solaris.c index a7c92545..7d5a28cd 100644 --- a/openbsd-compat/port-solaris.c +++ b/openbsd-compat/port-solaris.c @@ -284,11 +284,10 @@ solaris_drop_privs_pinfo_net_fork_exec(void) priv_addset(npset, PRIV_FILE_OWNER) != 0) fatal("priv_addset: %s", strerror(errno)); - if (priv_delset(npset, PRIV_FILE_LINK_ANY) != 0 || + if (priv_delset(npset, PRIV_PROC_EXEC) != 0 || #ifdef PRIV_NET_ACCESS priv_delset(npset, PRIV_NET_ACCESS) != 0 || #endif - priv_delset(npset, PRIV_PROC_EXEC) != 0 || priv_delset(npset, PRIV_PROC_FORK) != 0 || priv_delset(npset, PRIV_PROC_INFO) != 0 || priv_delset(npset, PRIV_PROC_SESSION) != 0) |