CVE-2020-6542
Google Chrome ANGLE Use-After-Free Heap Corruption
Description
Use after free in ANGLE in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
INFO
Published Date :
Sept. 21, 2020, 8:15 p.m.
Last Modified :
Nov. 7, 2023, 3:24 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2020-6542 has a 1 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-2020-6542
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-2020-6542.
| URL | Resource |
|---|---|
| https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html | Release Notes Vendor Advisory |
| https://crbug.com/1107433 | Permissions Required Vendor Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ | |
| https://security.gentoo.org/glsa/202101-30 | Third Party Advisory |
| https://www.debian.org/security/2021/dsa-4824 | Third Party Advisory |
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1127 | Technical Description Third Party Advisory |
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
C++ HTML Objective-C++
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-6542 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-6542 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 Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Chrome https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ [No types assigned] Removed Reference Chrome https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-416 CWE-416 CWE-787 -
Modified Analysis by [email protected]
Jan. 27, 2021
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/202101-30 No Types Assigned https://security.gentoo.org/glsa/202101-30 Third Party Advisory Changed Reference Type https://www.debian.org/security/2021/dsa-4824 No Types Assigned https://www.debian.org/security/2021/dsa-4824 Third Party Advisory Changed Reference Type https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1127 No Types Assigned https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1127 Technical Description, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 26, 2021
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202101-30 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 02, 2021
Action Type Old Value New Value Added Reference https://www.debian.org/security/2021/dsa-4824 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 20, 2020
Action Type Old Value New Value Added Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1127 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 25, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 24, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html No Types Assigned https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html Release Notes, Vendor Advisory Changed Reference Type https://crbug.com/1107433 No Types Assigned https://crbug.com/1107433 Permissions Required, Vendor Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 84.0.4147.125
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-6542 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-2020-6542
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.48 }} 0.06%
score
0.76292
percentile