CVE-2016-5184

PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://crbug.com/630654	Issue Tracking
https://chromereleases.googleblog.com/2016/10/stable-channel-update-for-desktop.html	Vendor Advisory
http://www.securityfocus.com/bid/93528	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201610-09
http://rhn.redhat.com/errata/RHSA-2016-2067.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Information

Published : 2016-12-18 03:59

Updated : 2018-01-05 02:30

NVD link : CVE-2016-5184

Mitre link : CVE-2016-5184

JSON object : View

Products Affected

google

chrome

CWE

CWE-416

Use After Free

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