CVE-2018-17463

mediumpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.846 · 100 %ileexploit · functionalEURUUS
grimoire priorityP0 · Act now
Exploitable?
Yes · in the wild
CISA KEV · 4 exploits · functional
Likely / severe?
84.6% (100th) EPSS
CVSS 6.8 · medium
Is it mine?
20 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · nvd

added 2022-06-08remediate by 2022-06-22

required action Apply updates per vendor instructions.

EPSS · scored 2026-10-27

Google Chromium V8 Remote Code Execution Vulnerability

Incorrect side effect annotation in V8 in Google Chrome prior to 70.0.3538.64 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Desktop Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Server Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Workstation Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Desktop Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Server Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Workstation Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Desktop Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Server Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.i686 as a component of Red Hat Enterprise Linux Workstation Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Desktop Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Server Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
  • Fixedchromium-browser-debuginfo-0:70.0.3538.67-1.el6_10.x86_64 as a component of Red Hat Enterprise Linux Workstation Supplementary (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect.

    https://access.redhat.com/errata/RHSA-2018:3004
02

cvss

Technical severity, 0–10. One row per scoring source.

8.8
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4
v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9
v3.08.8highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · Red Hat Product Security US
v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)
v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU
v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119US
05

exploits (4)

Public proof-of-concept and weaponised exploit code.

06

affected products (20)

Products and version ranges known to be affected.

07

advisories (1)

Vendor and ecosystem advisories describing this.

  • RHSA-2018:3004Red Hat Security Advisory: chromium-browser security update2018-10-24csaf · redhat_csafUS

    An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

08

also known as (4)

Other names and identifiers for this entity.

09

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bdunvdredhat_csafNVDCVE.orgMITRE
published 2018-11-14modified 2026-06-17
10

references (23)

External citations — patches, advisories, analysis.

scry

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