A heap overflow in the ifsbreakup() function (shell/ash.c) of Busybox v1.38.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input.

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Denial Of Service (DoS)

busybox is vulnerable to denial of service. The vulnerability exists due to the incorrect handling of a special element in ash when processing a crafted shell command, allowing an attacker to cause an application crash...

Mikrotik RouterOS Telnet Arbitrary Root File Creation

Mikrotik RouterOS telnet arbitrary root file creation 0day ========================================================== This weakness occurs "post-authentication" and can be used to escape the restricted shell on Mikrotik devices and escalate "readonly" privileges. Mikrotik contains a hidden "devel...

The use of SQLite database files to achieve arbitrary code execution-vulnerability warning-the black bar safety net

! Foreword Recently, we have the Belkin WeMo smart home devices security is analyzed. In the course of the study, we developed a novelSQL injectiontechnology, this technology is for SQLite database. Experiments show that we can use this SQLite injection technology in the SQLite database to achiev...

Linux Kernel < 2.6.22 ftruncate()/open() Local Exploit

No description provided by source. / gw-ftrex.c: Linux kernel 2.6.22 open/ftruncate local exploit by gat3way at gat3way dot eu bug information: http://osvdb.org/49081 !!!This is for educational purposes only!!! To use it, you've got to find a sgid directory you've got permissions to write into...

Linux Kernel 2.6.22 - ftruncate()open() Local Privilege Escalation

Linux Kernel 2.6.22 - ftruncateopen Local Privilege Escalation / gw-ftrex.c: Linux kernel bug information: http://osvdb.org/49081 !!!This is for educational purposes only!!! To use it, you've got to find a sgid directory you've got permissions to write into obviously world-writable, e.g: find /...

Linux Kernel < 2.6.22 - 'ftruncate()'/'open()' Local Privilege Escalation

/ gw-ftrex.c: Linux kernel bug information: http://osvdb.org/49081 !!!This is for educational purposes only!!! To use it, you've got to find a sgid directory you've got permissions to write into obviously world-writable, e.g: find / -perm -2000 -type d 2/dev/null|xargs ls -ld|grep "rwx" which...