Outpost Firewall PRO 4.0 - Local Privilege Escalation

source: https://www.securityfocus.com/bid/22069/info Outpost Firewall PRO is prone to a local privilege-escalation vulnerability because it fails to perform adequate SSDT System Service Descriptor Table hooking on files in its installation directory. A local attacker can exploit this issue to...

[Reversemode Advisory] Kaspersky Anti-Virus Privilege Escalation

Hi, Kaspersky Products are prone to a local privilege escalation. Unprivileged users can exploit this flaw in order to execute arbitrary code with Kernel privileges. Kaspersky implements its NDIS-TDI Hooking Engine using two drivers, which rely on an internal system of plugins. Plugin registering...

CVE-2006-4926

The NDIS-TDI Hooking Engine, as used in the 1 KLICK KLICK.SYS and 2 KLIN KLIN.SYS device drivers 2.0.0.281 for in Kaspersky Labs Anti-Virus 6.0.0.303 and other Anti-Virus and Internet Security products, allows local users to execute arbitrary code via crafted Irp structure with invalid addresses ...

CVE-2006-4926

CVE-2006-4926 concerns a local privilege escalation in Kaspersky Anti-Virus 6.0.0.303 related to the NDIS-TDI Hooking Engine used by the KLICK.KILIN drivers (KLICK.SYS, KLIN.SYS) v2.0.0.281. Affected components process IOCTL 0x80052110 and an invalid address in crafted IRP structures, enabling lo...

TOCTOU with NT System Service Hooking

TOCTOU Time-Of-Check-to-Time-Of-Use problem is known for a while 1. Nevertheless such bugs are still not uncommon. That is more or less acceptable for general software but not for security products. I believe there are drivers that hook kernel system services by well known technique 2,3,4. Those...

CVE-2003-0641

WatchGuard ServerLock for Windows 2000 before SL 2.0.3 allows local users to load arbitrary modules via the OpenProcess function, as demonstrated using 1 a DLL injection attack, 2 ZwSetSystemInformation, and 3 API hooking in OpenProcess...

CVE-2003-0641

WatchGuard ServerLock for Windows 2000 before SL 2.0.3 allows local users to load arbitrary modules via the OpenProcess function, as demonstrated using 1 a DLL injection attack, 2 ZwSetSystemInformation, and 3 API hooking in OpenProcess...

CVE-2003-0641

CVE-2003-0641 concerns WatchGuard ServerLock for Windows 2000 prior to SL 2.0.3. The issue allows local users to load arbitrary modules by abusing OpenProcess, demonstrated through three techniques: (1) DLL injection, (2) ZwSetSystemInformation, and (3) API hooking in OpenProcess. The affected co...

linux_stealth_module.txt

Subject: yet another article about stealth modules in linux. To: [email protected] abtrom: anti btrom .................. Preface: ........ I've seen many stealth modules for Linux. New ways of of hiding the modules are found, so the 'lsmod' cant find them, etc, etc. But the problem is tha...