CVE-2016-2824 Information

Description

The TSymbolTableLevel class in ANGLE as used in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact by triggering use of a WebGL shader that writes to an array.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.html http://www.mozilla.org/security/announce/2016/mfsa2016-53.html http://www.securityfocus.com/bid/91075 http://www.securitytracker.com/id/1036057 https://bugzilla.mozilla.org/show_bug.cgi?id=1248580

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8