CVE-2016-5138 Information

Description

Integer overflow in the kbasep_vinstr_attach_client function in midgard/mali_kbase_vinstr.c in Google Chrome before 52.0.2743.85 allows remote attackers to cause a denial of service (heap-based buffer overflow and use-after-free) by leveraging an unrestricted multiplication.

CVSS Vector

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

Reference

http://googlechromereleases.blogspot.com/2016/07/stable-channel-update-for-chrome-os_26.html http://www.securityfocus.com/bid/92139 http://www.securitytracker.com/id/1036484 https://bugs.chromium.org/p/chromium/issues/detail?id=631752&desc=2 https://chromium.googlesource.com/chromiumos/third_party/kernel/+/d65f7c158dabbb5b9e89723aceb30e874c2d748a https://security.gentoo.org/glsa/201610-09

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