CVE-2016-1706
chromium-browser: sandbox escape in ppapi
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch), Ubuntu (mittel).
Beschreibung
The PPAPI implementation in Google Chrome before 52.0.2743.82 does not validate the origin of IPC messages to the plugin broker process that should have come from the browser process, which allows remote attackers to bypass a sandbox protection mechanism via an unexpected message type, related to broker_process_dispatcher.cc, ppapi_plugin_process_host.cc, ppapi_thread.cc, and render_frame_message_filter.cc.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 7 | chromium-browser | kein Fix angegeben |
| debian 8 | chromium-browser | 52.0.2743.82-1~deb8u1 |
| ubuntu 14.04 | chromium-browser, oxide-qt | 52.0.2743.116-0ubuntu0.14.04.1.1134 und 1 weitere |
| ubuntu 16.04 | chromium-browser, oxide-qt | 52.0.2743.116-0ubuntu0.16.04.1.1250 und 1 weitere |
| ubuntu 16.04-ESM | oxide-qt | 1.16.5-0ubuntu0.16.04.1 |
| ubuntu 16.10 | chromium-browser, oxide-qt | 53.0.2785.143-0ubuntu1.1307 und 1 weitere |
Alle 9 Einträge aus 6 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 7 | chromium-browser | kein Fix angegeben |
| debian 8 | chromium-browser | 52.0.2743.82-1~deb8u1 |
| ubuntu 14.04 | chromium-browser | 52.0.2743.116-0ubuntu0.14.04.1.1134 |
| ubuntu 14.04 | oxide-qt | 1.16.5-0ubuntu0.14.04.1 |
| ubuntu 16.04 | chromium-browser | 52.0.2743.116-0ubuntu0.16.04.1.1250 |
| ubuntu 16.04 | oxide-qt | 1.16.5-0ubuntu0.16.04.1 |
| ubuntu 16.04-ESM | oxide-qt | 1.16.5-0ubuntu0.16.04.1 |
| ubuntu 16.10 | chromium-browser | 53.0.2785.143-0ubuntu1.1307 |
| ubuntu 16.10 | oxide-qt | 1.16.7-0ubuntu1 |
Referenzen
- http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
- http://rhn.redhat.com/errata/RHSA-2016-1485.html
- http://www.debian.org/security/2016/dsa-3637
- http://www.securitytracker.com/id/1036428
Alle 16 Referenzen
- http://www.ubuntu.com/usn/USN-3041-1
- https://access.redhat.com/security/cve/CVE-2016-1706
- https://codereview.chromium.org/2069853002/
- https://crbug.com/610600
- https://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-1706
- https://ubuntu.com/security/notices/USN-3041-1
- https://www.cve.org/CVERecord?id=CVE-2016-1706