CVE-2016-1636
Published: 5 March 2016
The PendingScript::notifyFinished function in WebKit/Source/core/dom/PendingScript.cpp in Google Chrome before 49.0.2623.75 relies on memory-cache information about integrity-check occurrences instead of integrity-check successes, which allows remote attackers to bypass the Subresource Integrity (aka SRI) protection mechanism by triggering two loads of the same resource.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
chromium-browser Launchpad, Ubuntu, Debian |
precise |
Ignored
|
| trusty |
Released
(49.0.2623.87-0ubuntu0.14.04.1.1112)
|
|
| upstream |
Released
(49.0.2623.75)
|
|
| wily |
Released
(49.0.2623.87-0ubuntu0.15.10.1.1222)
|
|
|
oxide-qt Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
| trusty |
Released
(1.13.6-0ubuntu0.14.04.1)
|
|
| upstream |
Released
(1.13.6)
|
|
| wily |
Released
(1.13.6-0ubuntu0.15.10.1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |