Vulnerabilities > Mozilla > Firefox > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-08-05 | CVE-2016-5266 | Permissions, Privileges, and Access Controls vulnerability in Mozilla Firefox Mozilla Firefox before 48.0 does not properly restrict drag-and-drop (aka dataTransfer) actions for file: URIs, which allows user-assisted remote attackers to access local files via a crafted web site. | 8.1 |
| 2016-08-05 | CVE-2016-5264 | Use After Free vulnerability in multiple products Use-after-free vulnerability in the nsNodeUtils::NativeAnonymousChildListChange function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG element that is mishandled during effect application. | 8.8 |
| 2016-08-05 | CVE-2016-5263 | Incorrect Type Conversion or Cast vulnerability in multiple products The nsDisplayList::HitTest function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 mishandles rendering display transformation, which allows remote attackers to execute arbitrary code via a crafted web site that leverages "type confusion." | 8.8 |
| 2016-08-05 | CVE-2016-5261 | Integer Overflow or Wraparound vulnerability in Mozilla Firefox Integer overflow in the WebSocketChannel class in the WebSockets subsystem in Mozilla Firefox before 48.0 and Firefox ESR < 45.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets that trigger incorrect buffer-resize operations during buffering. | 8.8 |
| 2016-08-05 | CVE-2016-5259 | Use After Free vulnerability in multiple products Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via a script that closes its own Service Worker within a nested sync event loop. | 8.8 |
| 2016-08-05 | CVE-2016-5258 | Use After Free vulnerability in multiple products Use-after-free vulnerability in the WebRTC socket thread in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code by leveraging incorrect free operations on DTLS objects during the shutdown of a WebRTC session. | 8.8 |
| 2016-08-05 | CVE-2016-5255 | Use After Free vulnerability in Mozilla Firefox Use-after-free vulnerability in the js::PreliminaryObjectArray::sweep function in Mozilla Firefox before 48.0 allows remote attackers to execute arbitrary code via crafted JavaScript that is mishandled during incremental garbage collection. | 8.8 |
| 2016-08-05 | CVE-2016-5252 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Stack-based buffer underflow in the mozilla::gfx::BasePoint4d function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via crafted two-dimensional graphics data that is mishandled during clipping-region calculations. | 8.8 |
| 2016-08-05 | CVE-2016-2838 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox Heap-based buffer overflow in the nsBidi::BracketData::AddOpening function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via directional content in an SVG document. | 8.8 |
| 2016-08-05 | CVE-2016-2836 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to Http2Session::Shutdown and SpdySession31::Shutdown, and other vectors. | 8.8 |