Exploiting the DRAM rowhammer bug to gain kernel privileges

Rowhammer blog post draft Posted by Mark Seaborn, sandbox builder and breaker, with contributions by Thomas Dullien, reverse engineer This guest post continues Project Zero’s practice of promoting excellence in security research on the Project Zero blog Overview “Rowhammer” is a problem with some...

Rowhammer - NaCl Sandbox Escape

Sources: http://googleprojectzero.blogspot.ca/2015/03/exploiting-dram-rowhammer-bug-to-gain.html https://code.google.com/p/google-security-research/issues/detail?id=284 Full PoC: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/36311.tar.gz This is a proof-of-conce...

openSUSE Security Update : chromium (openSUSE-SU-2014:1378-1)

Update to Chromium 38.0.2125.101 This update includes 159 security fixes, including 113 relatively minor fixes. Highlighted securtiy fixes are: CVE-2014-3188: A combination of V8 and IPC bugs that can lead to remote code execution outside of the sandbox CVE-2014-3189: Out-of-bounds read in PDFium...

PT-2013-1819 · Red Hat · Red Hat Server +2

Name of the Vulnerable Software and Affected Versions: Red Hat Storage Management Console version 2.0 Red Hat Native Client version 2.0 Red Hat Server version 2.0 Description: The issue allows local users to overwrite arbitrary files via a symlink attack on multiple temporary files created by...

CVE-2013-0884

Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, does not properly load Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0886

Google Chrome before 25.0.1364.99 on Mac OS X does not properly implement signal handling for Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0884

Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, does not properly load Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0886

Google Chrome before 25.0.1364.99 on Mac OS X does not properly implement signal handling for Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0886

Google Chrome before 25.0.1364.99 on Mac OS X does not properly implement signal handling for Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0884

Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, does not properly load Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0884

CVE-2013-0884 is referenced in connected OpenSUSE/Gentoo/Nessus entries as a Chromium/Chrome issue described as an “Inappropriate load of NaCl.” The available connected documents confirm the affected component is part of Chromium/Chrome’s NaCl handling, but do not provide detailed root-cause anal...

CVE-2013-0886

CVE-2013-0886 : Google Chrome on Mac OS X prior to 25.0.1364.99 is affected by improper signal handling in Native Client (NaCl) code, with unspecified impact and attack vectors. The NVD CVSSv2 score is 7.5 (Network, Low complexity, No auth, Partial confidentiality/integrity/availability impact). ...

CVE-2013-0886

Google Chrome before 25.0.1364.99 on Mac OS X does not properly implement signal handling for Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0884

Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, does not properly load Native Client aka NaCl code, which has unspecified impact and attack vectors...

PT-2013-2682

Name of the Vulnerable Software and Affected Versions Google Chrome version 25.0.1364.98 and earlier on Mac OS X Description The issue is related to the improper implementation of signal handling for Native Client aka NaCl code in Google Chrome, which may have an unspecified impact. Recommendatio...

CVE-2013-0886: Undefined Security Weakness

Google Chrome before 25.0.1364.99 on Mac OS X does not properly implement signal handling for Native Client aka NaCl code, which has unspecified impact and attack vectors...

CVE-2013-0884: Undefined Security Weakness

Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, does not properly load Native Client aka NaCl code, which has unspecified impact and attack vectors...

PT-2013-2680

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 25.0.1364.97 on Windows and Linux, and prior to 25.0.1364.99 on Mac OS X Description The issue is related to the improper loading of Native Client aka NaCl code, which has unspecified impact and attack vectors...

How to Break Google Chrome in Six Easy Steps

Browsers are a really nice target for attackers of all stripes and skill levels. But, unless you’re a savant or have just landed here from the future, you may want to take a pass on going after Google Chrome, judging by the insane level of effort and skill that an anonymous security researcher ha...

Google Chrome Multiple Vulnerabilities - February 12 (Linux 01)

The host is installed with Google Chrome and is prone to multiple vulnerabilities. OpenVAS Vulnerability Test $Id: gbgooglechromemultvulnfeb12lin01.nasl 6521 2017-07-04 14:51:10Z cfischer $ Google Chrome Multiple Vulnerabilities - February 12 Linux 01 Authors: Madhuri D Copyright: Copyright c 201...