CVE-2015-1209

Use-after-free vulnerability in the VisibleSelection::nonBoundaryShadowTreeRootNode function in core/editing/VisibleSelection.cpp in the DOM implementation in Blink, as used in Google Chrome before 40.0.2214.111 on Windows, OS X, and Linux and before 40.0.2214.109 on Android, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code that triggers improper handling of a shadow-root anchor.

USN-2495-1 — oxide-qt vulnerabilities

Affected: Ubuntu:14.04:LTS: oxide-qt

A use-after-free bug was discovered in the DOM implementation in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2015-1209)

It was discovered that V8 did not properly consider frame access restrictions when throwing exceptions in some circumstances. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to bypass same origin restrictions. (CVE-2015-1210)

It was discovered that Chromium did not properly restrict the URI scheme during ServiceWorker registration. If a user were tricked in to downloading and opening a specially crafted HTML file, an attacker could potentially exploit this to bypass security restrictions. (CVE-2015-1211)

Multiple security issues were discovered in Chromium. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to read uninitialized memory, cause a denial of service via application crash or execute arbitrary code with the privileges of the user invoking the program. (CVE-2015-1212)

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CVE-2015-1209

USN-2495-1 — oxide-qt vulnerabilities