Index: chapter01/changelog.xml
===================================================================
--- chapter01/changelog.xml (revision c397cd1229ea1cbece503b75107e3cef17b12ed6)
+++ chapter01/changelog.xml (revision fd6a5f8dd5aeb6841a9da4f688b537b89af4667c)
@@ -46,4 +46,14 @@
-->
+ 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 c397cd1229ea1cbece503b75107e3cef17b12ed6)
+++ chapter08/glibc.xml (revision fd6a5f8dd5aeb6841a9da4f688b537b89af4667c)
@@ -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