Upstream information

CVE-2016-1634 at MITRE

Description

Use-after-free vulnerability in the StyleResolver::appendCSSStyleSheet function in WebKit/Source/core/css/resolver/StyleResolver.cpp in Blink, as used in Google Chrome before 49.0.2623.75, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted web site that triggers Cascading Style Sheets (CSS) style invalidation during a certain subtree-removal action.

SUSE information

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

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 9.3
Vector AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.8
Vector 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
No SUSE Bugzilla entries cross referenced.

SUSE Security Advisories:

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 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