CVE-2016-1617

Publication date 22 January 2016

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
chromium-browser	15.10 wily	Fixed 48.0.2564.82-0ubuntu0.15.10.1.1219
	15.04 vivid	Fixed 48.0.2564.82-0ubuntu0.15.04.1.1193
	14.04 LTS trusty	Fixed 48.0.2564.82-0ubuntu0.14.04.1.1108
	12.04 LTS precise	Ignored
oxide-qt	15.10 wily	Fixed 1.12.5-0ubuntu0.15.10.1
	15.04 vivid	Fixed 1.12.5-0ubuntu0.15.04.1
	14.04 LTS trusty	Fixed 1.12.5-0ubuntu0.14.04.1
	12.04 LTS precise	Not in release

Severity score breakdown

Parameter	Value
Base score	4.3 · Medium
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

References

Related Ubuntu Security Notices (USN)