Open Source Distributed Secure Skype Alternative: Tox Messenger

Open Source Distributed Secure Skype Alternative Distributed FOSS secure messenger with audio and video chat capabilities Tox began a few years ago, in the wake of Edward Snowden’s leaks regarding NSA spying activity. The idea was to create an instant messaging protocol that ran without any kind ...

Vuvuzela - Private Messaging System That Hides Metadata

Vuvuzela is a messaging system that protects the privacy of message contents and message metadata. Users communicating through Vuvuzela do not reveal who they are talking to, even in the presence of powerful nation-state adversaries. Our SOSP 2015 paper explains the system, its threat model,...

Private Messaging System: Vuvuzela

Vuvuzela is a messaging system that protects the privacy of message contents and message metadata. Users communicating through Vuvuzela do not reveal who they are talking to, even in the presence of powerful nation-state adversaries. Vuvuzela is the first system that provides strong metadata...

Google Chrome < 42.0.2311.90 Multiple Vulnerabilities

Binary data 8778.pasl...

Google Chrome memory corruption vulnerability (CNVD-2015-02654)

Google Chrome is a web browser developed by the American company Google Google. Google Chrome versions prior to 42.0.2311.90, the function NaClSandbox::InitializeLayerTwoSandbox within components/nacl/loader/sandboxlinux/naclsandboxlinux.cc Failure to apply RLIMITAS and RLIMITDATA restrictions to...

CVE-2015-3335

The NaClSandbox::InitializeLayerTwoSandbox function in components/nacl/loader/sandboxlinux/naclsandboxlinux.cc in Google Chrome before 42.0.2311.90 does not have RLIMITAS and RLIMITDATA limits for Native Client aka NaCl processes, which might make it easier for remote attackers to conduct...

Rowhammer - NaCl Sandbox Escape

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:...

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...

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...

Code injection

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

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-2013-0884

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...

Chrome 25 Fixes Nine High-Risk Vulnerabilities

Google has fixed nine high-severity vulnerabilities in its Chrome browser, as well as a dozen other flaws with the release of Chrome 25. This release is one of the few for which the company did not pay out much in the way of bug bounties, only giving out $3,500. In Chrome 25 Google also disabled...

Google Chrome < 25.0.1364.97 Multiple Vulnerabilities

Binary data 800930.prm...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 172243 High CVE-2013-0879: Memory corruption with web audio node. Credit to Atte Kettunen of OUSPG. 171951 High CVE-2013-0880: Use-after-free in database handling. Credit to Chamal de Silva. 167069 Medium CVE-2013-0881: Bad read in Matroska handling. Credit to Atte...