kernel: tee: amdtee: fix race condition in amdtee_open_session

A use-after-free vulnerability was found in the AMD TEE driver in the Linux kernel. The flaw occurs from a race condition in the amdteeopensession function, where the session is marked as active in sess-sessmask before the corresponding sess structure is fully initialized. If a parallel thread...

kernel: tee: amdtee: fix race condition in amdtee_open_session

A use-after-free vulnerability was found in the AMD TEE driver in the Linux kernel. The flaw occurs from a race condition in the amdteeopensession function, where the session is marked as active in sess-sessmask before the corresponding sess structure is fully initialized. If a parallel thread...

Vulnerability fixed in Cisco AnyConnect VPN for Meraki MX and Z

Cisco has fixed a vulnerability in the Cisco AnyConnect VPN server on Cisco Meraki MX and Z Series devices. The vulnerability is in how the Cisco AnyConnect VPN server initializes variables during the establishment of SSL VPN sessions. Unauthenticated remote attackers can exploit this...

Cisco TelePresence Endpoint Denial of Service Vulnerability

Cisco TelePresence is a Cisco TelePresence solution. A security vulnerability in the session initialization protocol of the Cisco TelePresence Codec TC and Collaboration Endpoint CE software can be exploited by an attacker to cause an unintended reload of an affected endpoint, resulting in a deni...

xrdp elevation of privilege vulnerability

xrdp is an open source Remote Desktop Protocol RDP server developed by software developer Jay Sorg. An elevation of privilege vulnerability exists in xrdp version 0.9.1, which stems from a failure to properly initialize the PAM session module. An attacker can exploit this vulnerability to cause a...

UBUNTU-CVE-2017-6967

xrdp 0.9.1 calls the PAM function authstartsession in an incorrect location, leading to PAM session modules not being properly initialized, with a potential consequence of incorrect configurations or elevation of privileges, aka a pamlimits.so bypass...

DEBIAN-CVE-2017-6967

xrdp 0.9.1 calls the PAM function authstartsession in an incorrect location, leading to PAM session modules not being properly initialized, with a potential consequence of incorrect configurations or elevation of privileges, aka a pamlimits.so bypass...

Session fixation

The RPC implementation in the server in Novell Cloud Manager 1.1.2 before Patch 3 does not properly initialize objects, which allows remote attackers to execute arbitrary code by making RPC calls that leverage incorrect privileges associated with a partially initialized session...

eyeOS089.txt

GulfTech Security Research February 7, 2006 Vendor : eyeOS Project URL : http://www.eyeos.org/ Version : eyeOS = 0.8.9 Risk : Remote Code Execution Description: eyeOS is a "web based operating system" written in php, that lets you access your data and your applications from anywhere with an...

OpenSSH does not initialize PAM session thereby allowing PAM restrictions to be bypassed

Overview OpenSSH is an implementation of the Secure Shell SSH protocol. It can be configured to use Linux Pluggable Authentication Modules PAM for added authentication. A vulnerability exists in OpenSSH, and perhaps other implementations of SSH, which can allow to potentially bypass PAM...