CVE-2018-6116

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
A nullptr dereference in WebAssembly in Google Chrome prior to 66.0.3359.117 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
Overview
  • CVE ID
  • CVE-2018-6116
  • Assigner
  • cve-coordination@google.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-12-04T17:29:01
  • Last Modified Date
  • 2019-03-01T19:20:46
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* 1 OR 66.0.3359.117
cpe:2.3:o:redhat:linux_desktop:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:linux_server:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:linux_workstation:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://crbug.com/822266 Exploit Issue Tracking Vendor Advisory
https://chromereleases.googleblog.com/2018/04/stable-channel-update-for-desktop.html Release Notes Vendor Advisory
https://www.debian.org/security/2018/dsa-4182 Third Party Advisory
https://security.gentoo.org/glsa/201804-22 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1195 Third Party Advisory
http://www.securityfocus.com/bid/103917 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-6116
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6116
History
Created Old Value New Value Data Type Notes
2022-05-10 07:57:16 Added to TrackCVE
2022-12-03 15:00:23 security@google.com cve-coordination@google.com CVE Assigner updated
2022-12-03 15:00:23 2018-12-04T17:29Z 2018-12-04T17:29:01 CVE Published Date updated
2022-12-03 15:00:23 2019-03-01T19:20:46 CVE Modified Date updated
2022-12-03 15:00:23 Analyzed Vulnerability Status updated