CVE-2016-1617
Published: 22 January 2016
The CSPSource::schemeMatches function in WebKit/Source/core/frame/csp/CSPSource.cpp in the Content Security Policy (CSP) implementation in Blink, as used in Google Chrome before 48.0.2564.82, does not apply http policies to https URLs and does not apply ws policies to wss URLs, which makes it easier for remote attackers to determine whether a specific HSTS web site has been visited by reading a CSP report.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
chromium-browser Launchpad, Ubuntu, Debian |
precise |
Ignored
|
| trusty |
Released
(48.0.2564.82-0ubuntu0.14.04.1.1108)
|
|
| upstream |
Released
(48.0.2564.82)
|
|
| vivid |
Released
(48.0.2564.82-0ubuntu0.15.04.1.1193)
|
|
| wily |
Released
(48.0.2564.82-0ubuntu0.15.10.1.1219)
|
|
|
oxide-qt Launchpad, Ubuntu, Debian |
precise |
Does not exist
|
| trusty |
Released
(1.12.5-0ubuntu0.14.04.1)
|
|
| upstream |
Released
(1.12.5)
|
|
| vivid |
Released
(1.12.5-0ubuntu0.15.04.1)
|
|
| wily |
Released
(1.12.5-0ubuntu0.15.10.1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 4.3 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |