The WebRequest API implementation in extensions/browser/api/web_request/web_request_api.cc in Google Chrome before 45.0.2454.85 does not properly consider a request's source before accepting the request, which allows remote attackers to bypass intended access restrictions via a crafted (1) app or (2) extension.
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "chromium-browser",
"binary_version": "45.0.2454.85-0ubuntu0.14.04.1.1097"
},
{
"binary_name": "chromium-browser-l10n",
"binary_version": "45.0.2454.85-0ubuntu0.14.04.1.1097"
},
{
"binary_name": "chromium-chromedriver",
"binary_version": "45.0.2454.85-0ubuntu0.14.04.1.1097"
},
{
"binary_name": "chromium-codecs-ffmpeg",
"binary_version": "45.0.2454.85-0ubuntu0.14.04.1.1097"
},
{
"binary_name": "chromium-codecs-ffmpeg-extra",
"binary_version": "45.0.2454.85-0ubuntu0.14.04.1.1097"
}
]
}