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-rw-r--r--chapter06/util-linux.xml5
1 files changed, 5 insertions, 0 deletions
diff --git a/chapter06/util-linux.xml b/chapter06/util-linux.xml
index 37b8be852..b74eaadff 100644
--- a/chapter06/util-linux.xml
+++ b/chapter06/util-linux.xml
@@ -62,6 +62,11 @@ following patch to fix the problem:</para>
<screen><userinput>patch -Np1 -i ../&util-linux-reiser_crash-patch;</userinput></screen>
+<para>Util-linux has a security vulnerability that could allow a user to remount
+a volume without the nosuid option. The following patch fixes this issue:</para>
+
+<screen><userinput>patch -Np1 -i ../&util-linux-umount-patch;</userinput></screen>
+
<para>Prepare Util-linux for compilation:</para>
<screen><userinput>./configure</userinput></screen>