Slackware Linux /usr/bin/ppp-off Insecure /tmp Call Exploit

Exploit for linux platform in category dos / poc =========================================================== Slackware Linux /usr/bin/ppp-off Insecure /tmp Call Exploit =========================================================== !/bin/sh In SlackWare Linux the script /usr/bin/ppp-off writes the...

Slackware Linux - usrbinppp-off Insecure tmp Call

Slackware Linux - usrbinppp-off Insecure tmp Call !/bin/sh In SlackWare Linux the script /usr/bin/ppp-off writes the output of 'ps x' to /tmp/grep.tmp. Since root is the user that runs ppp-off, a non-privileged user could create a link from /tmp/grep.tmp to any fileie: /etc/issue, thus when root...

ppp-off.txt

Hi, In SlackWare Linux the script /usr/bin/ppp-off writes the output of 'ps x' to /tmp/grep.tmp Since root is the user that runs ppp-off, a non-privileged user could create a link from /tmp/grep.tmp to any file ie: /etc/issue, thus when root runs the ppp-off script, the output of 'ps x' would be...