diff options
Diffstat (limited to 'main/freeradius/CVE-2019-10143.patch')
| -rw-r--r-- | main/freeradius/CVE-2019-10143.patch | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/main/freeradius/CVE-2019-10143.patch b/main/freeradius/CVE-2019-10143.patch new file mode 100644 index 0000000000..528550aa82 --- /dev/null +++ b/main/freeradius/CVE-2019-10143.patch @@ -0,0 +1,94 @@ +From 1f233773962bf1a9c2d228a180eacddb9db2d574 Mon Sep 17 00:00:00 2001 +From: Alexander Scheel <ascheel@redhat.com> +Date: Tue, 7 May 2019 16:04:29 -0400 +Subject: [PATCH] su to radiusd user/group when rotating logs + +The su directive to logrotate ensures that log rotation happens under the +owner of the logs. Otherwise, logrotate runs as root:root, potentially +enabling privilege escalation if a RCE is discovered against the +FreeRADIUS daemon. + +Signed-off-by: Alexander Scheel <ascheel@redhat.com> +--- + debian/freeradius.logrotate | 3 +++ + redhat/freeradius-logrotate | 1 + + scripts/logrotate/freeradius | 3 +++ + suse/radiusd-logrotate | 1 + + 4 files changed, 8 insertions(+) + +diff --git a/debian/freeradius.logrotate b/debian/freeradius.logrotate +index 7d837d53bd..a8d29b7adf 100644 +--- a/debian/freeradius.logrotate ++++ b/debian/freeradius.logrotate +@@ -9,6 +9,7 @@ + notifempty + + copytruncate ++ su freerad freerad + } + + # (in order) +@@ -26,6 +27,7 @@ + notifempty + + nocreate ++ su freerad freerad + } + + # There are different detail-rotating strategies you can use. One is +@@ -45,4 +47,5 @@ + notifempty + + nocreate ++ su freerad freerad + } +diff --git a/redhat/freeradius-logrotate b/redhat/freeradius-logrotate +index 360765ddc4..bb97ca5547 100644 +--- a/redhat/freeradius-logrotate ++++ b/redhat/freeradius-logrotate +@@ -9,6 +9,7 @@ rotate 4 + missingok + compress + delaycompress ++su radiusd radiusd + + # + # The main server log +diff --git a/scripts/logrotate/freeradius b/scripts/logrotate/freeradius +index 3de435e76e..eecf63175a 100644 +--- a/scripts/logrotate/freeradius ++++ b/scripts/logrotate/freeradius +@@ -17,6 +17,7 @@ + notifempty + + copytruncate ++ su radiusd radiusd + } + + # (in order) +@@ -34,6 +35,7 @@ + notifempty + + nocreate ++ su radiusd radiusd + } + + # There are different detail-rotating strategies you can use. One is +@@ -53,4 +55,5 @@ + notifempty + + nocreate ++ su radiusd radiusd + } +diff --git a/suse/radiusd-logrotate b/suse/radiusd-logrotate +index 24d56be1a9..be5a797684 100644 +--- a/suse/radiusd-logrotate ++++ b/suse/radiusd-logrotate +@@ -11,6 +11,7 @@ missingok + compress + delaycompress + notifempty ++su radiusd radiusd + + # + # The main server log |