From 57bc5697db222c96cb3adbee635f072abeeff6ad Mon Sep 17 00:00:00 2001
From: Jakub Filak <jfilak@redhat.com>
Date: Wed, 30 Sep 2015 14:14:31 +0200
Subject: [PATCH] abrtd: switch owner of the dump location to 'root'
Additional hardening suggested by Florian Weimer <fweimer@redhat.com>
Related to CVE-2015-5287
Related: #1262252
Signed-off-by: Jakub Filak <jfilak@redhat.com>
---
src/daemon/abrtd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/daemon/abrtd.c b/src/daemon/abrtd.c
index b1252d2..b79e940 100644
--- a/src/daemon/abrtd.c
+++ b/src/daemon/abrtd.c
@@ -164,7 +164,7 @@ static void sanitize_dump_dir_rights(void)
* us with thousands of bogus or malicious dumps */
/* 07000 bits are setuid, setgit, and sticky, and they must be unset */
/* 00777 bits are usual "rwxrwxrwx" access rights */
- ensure_writable_dir(g_settings_dump_location, 0755, "abrt");
+ ensure_writable_dir_group(g_settings_dump_location, 0751, "root", "abrt");
/* temp dir */
ensure_writable_dir(VAR_RUN"/abrt", 0755, "root");
}
--
1.8.3.1