Make sure the host can compile 32bit binaries, and fix permissions on…

… the vulnerable binary
NickStephens · Mar 4, 2015 · b7c8331 · b7c8331
1 parent def7574
commit b7c8331
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diff --git a/config/bootstrap.sh b/config/bootstrap.sh
@@ -9,7 +9,13 @@ chmod 700 /home/vulnuser
 # configure vulnuser and flag
 cd /tmp/challenge-files
 /tmp/challenge-files/generate/generate.py easy
+
+# configure the vulnerable binary
 cp /tmp/challenge-files/vuln /home/vulnuser/
+chown root:vulnuser /home/vulnuser/vuln
+chmod 750 /home/vulnuser/vuln
+
+# configure the flag
 echo "flag{congrats, this should be randomly generated in the future}" > /home/vulnuser/flag
 chown root:vulnuser /home/vulnuser/flag
 chmod 640 /home/vulnuser/flag

diff --git a/config/rop.yml b/config/rop.yml
@@ -7,6 +7,7 @@ Roles:
       - xinetd
       - vim
       - emacs
+      - gcc-multilib
     Recipes:
       - sshd_password_login
-Original file line number
+Diff line change
@@ Expand Up / @@ -7,6 +7,7 @@ Roles: @@
           - xinetd
           - vim
           - emacs
+          - gcc-multilib
         Recipes:
           - sshd_password_login
@@ Expand Down @@