CVE-2017-7753

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

DEBIAN-CVE-2017-7753

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

CVE-2017-7753

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

DEBIAN-CVE-2017-5442

A use-after-free vulnerability during changes in style when manipulating DOM elements. This results in a potentially exploitable crash. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and Firefox 53...

Cross site scripting

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

Cross site scripting

Style editor traffic in the Developer Tools can be routed through a service worker hosted on a third party website if a user selects error links when these tools are open. This can allow style editor information used within Developer Tools to leak cross-origin. This vulnerability affects Firefox ...

CVE-2017-7753

CVE-2017-7753 is an out-of-bounds read in the rendering path when applying style rules to pseudo-elements (e.g., ::first-line) using cached style data. Affected products/versions include Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox

CVE-2017-7753

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

CVE-2018-5106

Style editor traffic in the Developer Tools can be routed through a service worker hosted on a third party website if a user selects error links when these tools are open. This can allow style editor information used within Developer Tools to leak cross-origin. This vulnerability affects Firefox ...

CVE-2017-7798

The Developer Tools feature suffers from a XUL injection vulnerability due to improper sanitization of the web page source code. In the worst case, this could allow arbitrary code execution when opening a malicious page with the style editor tool. This vulnerability affects Firefox ESR 52.3 and...

CVE-2018-5106

Style editor traffic in the Developer Tools can be routed through a service worker hosted on a third party website if a user selects error links when these tools are open. This can allow style editor information used within Developer Tools to leak cross-origin. This vulnerability affects Firefox ...

CVE-2018-5106

CVE-2018-5106 is a Firefox Developer Tools vulnerability affecting Firefox versions prior to 58. The issue allows a third‑party hosted service worker to leak style editor information when a user with DevTools open clicks error links, enabling cross‑origin data exposure of the editor. Affected pro...

CVE-2017-7753

An out-of-bounds read occurs when applying style rules to pseudo-elements, such as ::first-line, using cached style data. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

CVE-2017-16130

exxxxxxxxxxx is an Http eX Frame Google Style JavaScript Guide. exxxxxxxxxxx is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url. Accessible files are restricted to those with a file extension. Files with no extension such as...

Cybersecurity Reference Architecture: Security for a Hybrid Enterprise

The Microsoft Cybersecurity Reference Architecture describes Microsofts cybersecurity capabilities and how they integrate with existing security architectures and capabilities. We recently updated this diagram and wanted to share a little bit about the changes and the document itself to help you...

AMD / ARM / Intel - Speculative Execution Variant 4 Speculative Store Bypass Exploit

Exploit for hardware platform in category dos / poc / ======== Intro / Overview ======== After Michael Schwarz made some interesting observations, we started looking into variants other than the three already-known ones. I noticed that Intel's Optimization Manual says in section 2.4.4.5 "Memory...

AMD / ARM / Intel - Speculative Execution Variant 4 Speculative Store Bypass

/ ======== Intro / Overview ======== After Michael Schwarz made some interesting observations, we started looking into variants other than the three already-known ones. I noticed that Intel's Optimization Manual says in section 2.4.4.5 "Memory Disambiguation": A load instruction micro-op may depe...

AMD ARM Intel - Speculative Execution Variant 4 Speculative Store Bypass

AMD ARM Intel - Speculative Execution Variant 4 Speculative Store Bypass / ======== Intro / Overview ======== After Michael Schwarz made some interesting observations, we started looking into variants other than the three already-known ones. I noticed that Intel's Optimization Manual says in...

Open-Xchange: [XSS] Style/Event Filter Bypass v4.0

Hi. I update today to 7.8.4 Rev28. And found new way - no filter before Previous reports 314204 Without // comment you checking: 1. As Object Payload: Result: 2. Сomma && empty object Payload: Result: Fix - I think you need replace all ' = &x27 if style='a"a&x27a' and replace all " = &x22 if...

TippingPoint Threat Intelligence and Zero-Day Coverage – Week of April 16, 2018

It was a crazy week at this year’s RSA Conference in San Francisco. I always try to get a quick view of the floor to see companies old and new exhibit their wares. Unfortunately, work never sleeps when you attend a conference, and the shortage of seating at this year’s event left many, including...