CVE-2016-1632

Upstream information

CVE-2016-1632 at MITRE

Description

The Extensions subsystem in Google Chrome before 49.0.2623.75 does not properly maintain own properties, which allows remote attackers to bypass intended access restrictions via crafted JavaScript code that triggers an incorrect cast, related to extensions/renderer/v8_helpers.h and gin/converter.h.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	8.8
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 969333 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2016:0665-1, published Sun, 6 Mar 2016 17:12:11 +0100 (CET)
• openSUSE-SU-2016:0664-1, published Sun, 6 Mar 2016 17:11:45 +0100 (CET)
• openSUSE-SU-2016:0684-1, published Tue, 8 Mar 2016 11:12:27 +0100 (CET)
• openSUSE-SU-2016:0729-1, published Fri, 11 Mar 2016 22:11:41 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE 13.1	chromedriver >= 49.0.2623.75-135.1 chromedriver-debuginfo >= 49.0.2623.75-135.1 chromium >= 49.0.2623.75-135.1 chromium-debuginfo >= 49.0.2623.75-135.1 chromium-debugsource >= 49.0.2623.75-135.1 chromium-desktop-gnome >= 49.0.2623.75-135.1 chromium-desktop-kde >= 49.0.2623.75-135.1 chromium-ffmpegsumo >= 49.0.2623.75-135.1 chromium-ffmpegsumo-debuginfo >= 49.0.2623.75-135.1	Patchnames: 2016-316
openSUSE Leap 15.0	chromium >= 66.0.3359.170-lp150.1.1	Patchnames: openSUSE Leap 15.0 GA chromium
openSUSE Leap 42.1	chromedriver >= 49.0.2623.75-27.1 chromedriver-debuginfo >= 49.0.2623.75-27.1 chromium >= 49.0.2623.75-27.1 chromium-debuginfo >= 49.0.2623.75-27.1 chromium-debugsource >= 49.0.2623.75-27.1 chromium-desktop-gnome >= 49.0.2623.75-27.1 chromium-desktop-kde >= 49.0.2623.75-27.1 chromium-ffmpegsumo >= 49.0.2623.75-27.1 chromium-ffmpegsumo-debuginfo >= 49.0.2623.75-27.1	Patchnames: 4789
openSUSE Tumbleweed	chromedriver >= 55.0.2883.75-3.1 chromium >= 55.0.2883.75-3.1	Patchnames: openSUSE Tumbleweed GA chromedriver