CVE-2017-5087 Information

Description

A use after free in Blink in Google Chrome prior to 59.0.3071.104 for Mac Windows and Linux and 59.0.3071.117 for Android allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page aka an IndexedDB sandbox escape.

CVSS Vector

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

Reference

http://www.debian.org/security/2017/dsa-3926 http://www.securityfocus.com/bid/99096 http://www.securitytracker.com/id/1038765 https://access.redhat.com/errata/RHSA-2017:1495 https://chromereleases.googleblog.com/2017/06/stable-channel-update-for-desktop_15.html https://crbug.com/725032 https://security.gentoo.org/glsa/201706-20

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