Security Advisory - Heap Overflow Vulnerability in the HIFI Driver of Huawei Smart Phone

Some Huawei smart phones have a heap overflow security vulnerability in the HIFI driver. An attacker may trick a user into installing a malicious application and use the application to read and modify memory, which can reboot the system or cause permission escalation. Vulnerability ID:...

Moderate: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

Updated kernel packages that fix two security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detaile...

Moderate: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

Updated kernel-rt packages that fix two security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give...

Design/Logic Flaw

The p2mpodemergencysweep function in arch/x86/mm/p2m-pod.c in Xen 3.4.x, 3.5.x, and 3.6.x is not preemptible, which allows local x86 HVM guest administrators to cause a denial of service CPU consumption and possibly reboot via crafted memory contents that triggers a "time-consuming linear scan,"...

x86: Long latency populate-on-demand operation is not preemptible

ISSUE DESCRIPTION When running an HVM domain in Populate-on-Demand mode, Xen would sometimes search the domain for memory to reclaim, in response to demands for population of other pages in the same domain. This search runs without preemption. The guest can, by suitable arrangement of its memory...

Siemens SCALANCE X-300/X408 Switch Family DOS Vulnerabilities

OVERVIEW Siemens has identified denial-of-service DoS vulnerabilities in the SCALANCE X-300/X408 switch family. These vulnerabilities were reported directly to Siemens by Déjà vu Security. Siemens has produced a firmware update that mitigates these vulnerabilities. These vulnerabilities could be...

Beckoff CX9020 CPU Model Remote Code Execution

! /usr/bin/env python Exploit Title: Beckhoff CX9020 CPU Module Web Exploit RCE Date: 2015-10-22 Exploit Author: Photubias - tijldotdeneutathowestdotbe, based on work by Frank Lycops [email protected] Vendor Homepage: https://www.beckhoff.com/english.asp?embeddedpc/cx9020.htm...

Beckhoff CX9020 CPU Module - Remote Code Execution

Beckhoff CX9020 CPU Module - Remote Code Execution ! /usr/bin/env python ''' Exploit Title: Beckhoff CX9020 CPU Module Web Exploit RCE Date: 2015-10-22 Exploit Author: Photubias - tijldotdeneutathowestdotbe, based on work by Frank Lycops [email protected] Vendor Homepage:...

CVE-2014-6451

Summary: CVE-2014-6451 affects Juniper Networks Junos OS J-Web on SRX5000-series devices, where the J-Web service is vulnerable to a remote denial of service that causes a system reboot. The vulnerability is described with unspecified vectors. Public references in connected data identify the issu...

PT-2015-3858

Name of the Vulnerable Software and Affected Versions Juniper vSRX versions prior to 15.1X49-D20 Description The issue allows remote attackers to cause a denial of service, resulting in a system reboot, via unspecified vectors. Recommendations For versions prior to 15.1X49-D20, update to version...

SUSE: Security Advisory for MozillaFirefox (SUSE-SU-2014:0824-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2014-6451: Undefined Security Weakness

J-Web in Juniper vSRX virtual firewalls with Junos OS before 15.1X49-D20 allows remote attackers to cause a denial of service system reboot via unspecified vectors...

PT-2015-7636

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the fixed version Description The issue allows local users to bypass intended securelevel/secureboot restrictions. This is achieved by leveraging improper handling of the secure boot flag across kexec reboot when...

CVE-2015-7837

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secureboot flag across kexec reboot...

UBUNTU-CVE-2015-7837

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secureboot flag across kexec reboot...

SUSE: Security Advisory for puppet (SUSE-SU-2014:0155-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory for Xen (SUSE-SU-2015:0927-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

A comprehensive study of Huawei 3G routers - XSS, CSRF, DoS, unauthenticated firmware update, RCE

Hello, Please find a text-only version below sent to security mailing-lists. The html version on analysing the vulnerabilities in Huawei 3G routers is posted here: https://pierrekim.github.io/blog/2015-10-07-Huawei-routers-vulnerable-to-multiple-threats.html === text-version of the advisory ===...

Huawei 3G Routers CSRF / DoS / Bypass / Information Disclosure

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Advisory Information Title: Huawei 3G routers vulnerable to multiple threats Advisory URL: https://pierrekim.github.io/advisories/2015-huawei-0x00.txt Blog URL:...

Cisco IOS IPv6 Snooping DoS (cisco-sa-20150923-fhs)

The remote Cisco IOS device missing vendor-supplied security patches, and is configured for IPv6 snooping. It is, therefore, affected by the following vulnerabilities : - A flaw exists in the IPv6 Snooping feature due to missing Control Plane Protection CPPr protection mechanisms. An...