CVE-2018-6143
Google Chrome V8 HTML Out-of-Bounds Memory Read Vulnerability
Description
Insufficient validation in V8 in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
INFO
Published Date :
Jan. 9, 2019, 7:29 p.m.
Last Modified :
Nov. 7, 2023, 2:59 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2018-6143 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2018-6143
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-6143.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
A collection of JavaScript engine CVEs with PoCs
javascript cve vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-6143 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-6143 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Source Update by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Source Google Inc. Chrome -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Chrome http://www.securityfocus.com/bid/104309 [No types assigned] Added Reference Chrome https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html [No types assigned] Added Reference Chrome http://www.securitytracker.com/id/1041014 [No types assigned] Added Reference Chrome https://crbug.com/843022 [No types assigned] Added Reference Chrome https://access.redhat.com/errata/RHSA-2018:1815 [No types assigned] Added Reference Chrome https://www.debian.org/security/2018/dsa-4237 [No types assigned] Removed Reference Google Inc. https://crbug.com/843022 Removed Reference Google Inc. https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html Removed Reference Google Inc. https://www.debian.org/security/2018/dsa-4237 Removed Reference Google Inc. https://access.redhat.com/errata/RHSA-2018:1815 Removed Reference Google Inc. http://www.securitytracker.com/id/1041014 Removed Reference Google Inc. http://www.securityfocus.com/bid/104309 -
Initial Analysis by [email protected]
Jan. 15, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://access.redhat.com/errata/RHSA-2018:1815 No Types Assigned https://access.redhat.com/errata/RHSA-2018:1815 Third Party Advisory Changed Reference Type https://crbug.com/843022 No Types Assigned https://crbug.com/843022 Exploit, Issue Tracking, Patch, Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1041014 No Types Assigned http://www.securitytracker.com/id/1041014 Third Party Advisory, VDB Entry Changed Reference Type https://www.debian.org/security/2018/dsa-4237 No Types Assigned https://www.debian.org/security/2018/dsa-4237 Third Party Advisory Changed Reference Type https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html No Types Assigned https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html Release Notes, Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/104309 No Types Assigned http://www.securityfocus.com/bid/104309 Third Party Advisory, VDB Entry Added CWE CWE-125 Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 67.0.3396.62 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 10, 2019
Action Type Old Value New Value Added Reference https://www.debian.org/security/2018/dsa-4237 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2018:1815 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1041014 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/104309 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-6143 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-6143
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.28 }} 0.51%
score
0.89720
percentile