CVE-2017-15412 Information

Description

Use after free in libxml2 before 2.9.5 as used in Google Chrome prior to 63.0.3239.84 and other products allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS Vector

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

Reference

http://www.securitytracker.com/id/1040348 https://access.redhat.com/errata/RHSA-2017:3401 https://access.redhat.com/errata/RHSA-2018:0287 https://bugzilla.gnome.org/show_bug.cgi?id=783160 https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html https://crbug.com/727039 https://lists.debian.org/debian-lts-announce/2017/12/msg00014.html https://security.gentoo.org/glsa/201801-03 https://www.debian.org/security/2018/dsa-4086

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