CVE-2015-3750

CVE-2015-3750 concerns WebKit in WebKit-based components (e.g., Apple Safari, WebKit2) where Content Security Policy report requests did not have enforceable HTTP Strict Transport Security (HSTS). The failing behavior allowed a MITM to sniff sensitive data or spoof CSP report data, including cook...

CVE-2015-4490

Mozilla Firefox before 40.0 is affected: Content Security Policy wildcard handling allowed blob:, data:, and filesystem: URLs to bypass CSP expectations, enabling potential XSS. This is discussed in MFSA2015-91 and related advisories; remediation is to upgrade Firefox (and ESR) to a version where...

CVE-2015-4490

The nsCSPHostSrc::permits function in dom/security/nsCSPUtils.cpp in Mozilla Firefox before 40.0 does not implement the Content Security Policy Level 2 exceptions for the blob, data, and filesystem URL schemes during wildcard source-expression matching, which might make it easier for remote...

Mozilla Content Security Policy allows for asterisk wildcards in violation of CSP specification — Mozilla

Mozilla security engineer Christoph Kerschbaumer reported a discrepancy in Mozilla's implementation of Content Security Policy and the CSP specification. The specification states that blob:, data:, and filesystem: URLs should be excluded in case of a wildcard when matching source expressions but...

chromium-browser: CSP bypass in unspecified component

core/loader/ImageLoader.cpp in Blink, as used in Google Chrome before 44.0.2403.89, does not properly determine the V8 context of a microtask, which allows remote attackers to bypass Content Security Policy CSP restrictions by providing an image from an unintended source...

FreeBSD : chromium -- multiple vulnerabilities (9d732078-32c7-11e5-b263-00262d5ed8ee)

Google Chrome Releases reports : 43 security fixes in this release, including : - 446032 High CVE-2015-1271: Heap-buffer-overflow in pdfium. Credit to cloudfuzzer. - 459215 High CVE-2015-1273: Heap-buffer-overflow in pdfium. Credit to makosoft. - 461858 High CVE-2015-1274: Settings allowed...

openSUSE Security Update : Chromium (openSUSE-2015-513)

Chromium was updated to 44.0.2403.89 to fix multiple security issues. The following vulnerabilities were fixed : - CVE-2015-1271: Heap-buffer-overflow in pdfium - CVE-2015-1273: Heap-buffer-overflow in pdfium - CVE-2015-1274: Settings allowed executable files to run immediately after download -...

CVE-2015-1281

CVE-2015-1281 is documented in multiple connected sources as a CSP bypass in Blink (core/loader/ImageLoader.cpp) used by Google Chrome/Chromium prior to 44.0.2403.89. The root cause is a failure to correctly determine the V8 context of a microtask, enabling remote CSP restrictions bypass via an i...

Google Chrome Multiple Vulnerabilities-01 (Jul 2015) - Windows

Google Chrome is prone to multiple vulnerabilities. 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 CPE = "cpe:/a:google:chrome"; ifdescription...

UBUNTU-CVE-2015-1281

core/loader/ImageLoader.cpp in Blink, as used in Google Chrome before 44.0.2403.89, does not properly determine the V8 context of a microtask, which allows remote attackers to bypass Content Security Policy CSP restrictions by providing an image from an unintended source...

The vulnerability of the Firefox ESR browser allows a hacker to execute arbitrary code on the client side.

The vulnerability of the CSPService::ShouldLoad function in Firefox ESR browsers is related to the use of memory after it is freed. Exploiting this vulnerability allows a malicious actor to execute arbitrary code on the client side by manipulating the DOM objects...

X (Formerly Twitter): XSS in twitter.com/safety/unsafe_link_warning

The following page has XSS. https://twitter.com/safety/unsafelinkwarning?unsafelink=vulnerableparam Steps to reproduce: 1. Go to the following URL using IE:...

HackerOne: Vulnerability with the way \ escaped characters in <http://danlec.com> style links are rendered

Uh\ oh! Basic POC: Sequences like test\ are rendered as http://test Examples of what could be done with this: Obviously there's a whole variety of stuff that can be done when you can inject arbitrary HTML, even in spite of the CSP protection. We can put in elements we're not supposed to see above...

USN-2458-3: Firefox regression

USN-2458-1 fixed vulnerabilities in Firefox. This update introduced a regression which could make websites that use CSP fail to load under some circumstances. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Christian Holler, Patrick McManus, Christoph...

F5 Networks BIG-IP : Libtiff vulnerabilities (SOL15863)

CVE-2012-1173 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5 Networks BIG-IP Solution SOL15863. The text description of this plugin is C F5 Networks. include"compat.inc"; if description scriptid80447; scriptversion"1.5";...

openSUSE Security Update : seamonkey (openSUSE-SU-2014:1655-1)

seamonkey was updated to version 2.31 to fix 20 security issues. These security issues were fixed : - Miscellaneous memory safety hazards CVE-2014-1587, CVE-2014-1588. - XBL bindings accessible via improper CSS declarations CVE-2014-1589. - XMLHttpRequest crashes with some input streams...

openSUSE Security Update : seamonkey (openSUSE-SU-2014:1656-1)

seamonkey was updated to version 2.31 to fix eight security issues. These security issues were fixed : - Miscellaneous memory safety hazards CVE-2014-1587, CVE-2014-1588. - XBL bindings accessible via improper CSS declarations CVE-2014-1589. - XMLHttpRequest crashes with some input streams...

Google Adds Content Security Policy Support to Gmail

Google has added another layer of security for users of Gmail on the desktop, which now supports content security policy, a standard that’s designed to help mitigate cross-site scripting and other common Web-based attacks. CSP is a W3C standard that has been around for several years, and it’s bee...

Mozilla Firefox CSP Information Disclosure Vulnerability (Dec 2014) - Mac OS X

Mozilla Firefox is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2014 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 CPE =...

Mozilla Firefox CSP Information Disclosure Vulnerability (Dec 2014) - Windows

Mozilla Firefox is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2014 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 CPE =...