x86: PKRU and BND* leakage between vCPU-s

ISSUE DESCRIPTION Memory Protection Extensions MPX and Protection Key PKU are features in newer processors, whose state is intended to be per-thread and context switched along with all other XSAVE state. Xen's vCPU context switch code would save and restore the state only if the guest had set the...

CVE-2017-1000375

NetBSD maps the run-time link-editor ld.so directly below the stack region, even if ASLR is enabled, this allows attackers to more easily manipulate memory leading to arbitrary code execution. This affects NetBSD 7.1 and possibly earlier versions...

Space Villain Voice Changer - Base64 encoded String, Dangerous filesystem permissions, WebView code execution vulnerabilities

HackApp vulnerability scanner discovered that application Space Villain Voice Changer published at the 'play' market has multiple vulnerabilities...

Friday Squid Blogging: Squids from Space Video Game

An early preview. As usual, you can also use this squid post to talk about the security stories in the news that I haven't covered. Read my blog posting guidelines here...

XenMobile Server is in recovery mode "application failed to start"

Could be observed in multiple scenarios 1. Unable to access one of the node in the cluster. 2. Server went into recovery mode while upgrading or applying patch 3. Server went into recovery mode when the database is not accessible 4. SQLserverran out of space for log drive Node in recovery mode an...

Security update for the Windows Kernel information disclosure vulnerability in Windows Server 2008: August 8, 2017

Security update for the Windows Kernel information disclosure vulnerability in Windows Server 2008: August 8, 2017 Summary An information disclosure vulnerability exists when the Windows kernel fails to properly initialize a memory address, allowing an attacker to retrieve information that could...

Juniper Networks Junos Space Information Disclosure Vulnerability

Juniper Networks Junos Space is a network management solution from Juniper Networks, Inc. The solution supports automated configuration, monitoring and troubleshooting of devices and services throughout their lifecycle. An information disclosure vulnerability exists in Juniper Networks Junos Spac...

CVE-2017-2309

On Juniper Networks Junos Space versions prior to 16.1R1 when certificate based authentication is enabled for the Junos Space cluster, some restricted web services are accessible over the network. This represents an information leak risk...

CVE-2017-2308

An XML External Entity Injection vulnerability in Juniper Networks Junos Space versions prior to 16.1R1 may allow an authenticated user to read arbitrary files on the device...

CVE-2017-2311

On Juniper Networks Junos Space versions prior to 16.1R1, an unauthenticated remote attacker with network access to Junos space device can easily create a denial of service condition...

CVE-2017-2308

An XML External Entity Injection vulnerability in Juniper Networks Junos Space versions prior to 16.1R1 may allow an authenticated user to read arbitrary files on the device...

CVE-2017-2309

On Juniper Networks Junos Space versions prior to 16.1R1 when certificate based authentication is enabled for the Junos Space cluster, some restricted web services are accessible over the network. This represents an information leak risk...

CVE-2017-2310

A firewall bypass vulnerability in the host based firewall of Juniper Networks Junos Space versions prior to 16.1R1 may permit certain crafted packets, representing a network integrity risk...

CVE-2017-2311

On Juniper Networks Junos Space versions prior to 16.1R1, an unauthenticated remote attacker with network access to Junos space device can easily create a denial of service condition...

CVE-2017-2310

A firewall bypass vulnerability in the host based firewall of Juniper Networks Junos Space versions prior to 16.1R1 may permit certain crafted packets, representing a network integrity risk...

Authorization

On Juniper Networks Junos Space versions prior to 16.1R1, due to an insufficient authorization check, readonly users on the Junos Space administrative web interface can create privileged users, allowing privilege escalation...

Authorization

On Juniper Networks Junos Space versions prior to 16.1R1, due to an insufficient authorization check, readonly users on the Junos Space administrative web interface can execute code on the device...

CVE-2017-2305

On Juniper Networks Junos Space versions prior to 16.1R1, due to an insufficient authorization check, readonly users on the Junos Space administrative web interface can create privileged users, allowing privilege escalation...

Race condition

On Juniper Networks Junos Space versions prior to 16.1R1, an unauthenticated remote attacker with network access to Junos space device can easily create a denial of service condition...

CVE-2017-2307

A reflected cross site scripting vulnerability in the administrative interface of Juniper Networks Junos Space versions prior to 16.1R1 may allow remote attackers to steal sensitive information or perform certain administrative actions on Junos Space...