Index: chapter01/changelog.xml
===================================================================
--- chapter01/changelog.xml (revision 658a5da5fb4ed308f9bfd9524baefd444de51a94)
+++ chapter01/changelog.xml (revision de8b6cb08abf05452b2e26dcc0329954bb98e822)
@@ -44,4 +44,14 @@
-->
+ 2021-08-20
+
+
+ [bdubbs] - Add a sed to glibc in Chapter 8 to fix a
+ critical security issue.
+
+
+
+
+
2021-08-18
Index: chapter08/glibc.xml
===================================================================
--- chapter08/glibc.xml (revision 658a5da5fb4ed308f9bfd9524baefd444de51a94)
+++ chapter08/glibc.xml (revision de8b6cb08abf05452b2e26dcc0329954bb98e822)
@@ -43,4 +43,9 @@
Installation of Glibc
+
+ First, fix a security problem identified upstream:
+
+ sed -e '/NOTIFY_REMOVED)/s/)/ \&\& data.attr != NULL)/' \
+ -i sysdeps/unix/sysv/linux/mq_notify.c
Some of the Glibc programs use the non-FHS compliant