The cirros image was rebuilt against the 3.13.0-83 kernel, drivers e1000e, igbvf...

[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / glibc / 2.19-svnr25243 / 0003-CVE-2014-9402.patch

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/glibc/2.19-svnr25243/0003-CVE-2014-9402.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/glibc/2.19-svnr25243/0003-CVE-2014-9402.patch
new file mode 100644 (file)
index 0000000..c7aa12c
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/glibc/2.19-svnr25243/0003-CVE-2014-9402.patch
@@ -0,0 +1,20 @@
+Fix CVE-2014-9402 - denial of service in getnetbyname function.
+Backport from https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=11e3417af6e354f1942c68a271ae51e892b2814d
+See https://bugzilla.redhat.com/show_bug.cgi?id=1175369
+
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+
+diff -Nura eglibc-2.19.orig/libc/resolv/nss_dns/dns-network.c eglibc-2.19/libc/resolv/nss_dns/dns-network.c
+--- eglibc-2.19.orig/libc/resolv/nss_dns/dns-network.c 2015-01-08 16:12:35.024977879 -0300
++++ eglibc-2.19/libc/resolv/nss_dns/dns-network.c      2015-01-08 16:12:42.543992357 -0300
+@@ -398,8 +398,8 @@
+ 
+       case BYNAME:
+         {
+-          char **ap = result->n_aliases++;
+-          while (*ap != NULL)
++          char **ap;
++          for (ap = result->n_aliases; *ap != NULL; ++ap)
+             {
+               /* Check each alias name for being of the forms:
+                  4.3.2.1.in-addr.arpa         = net 1.2.3.4