CVE-2020-6514
Google Chrome WebRTC Heap Corruption (Privilege Escalation)
Description
Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.
INFO
Published Date :
July 22, 2020, 5:15 p.m.
Last Modified :
Nov. 7, 2023, 3:24 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2020-6514 has a 5 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-2020-6514
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-2020-6514
.
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
None
None
None
None
JavaScript Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-6514
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-6514
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/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ [No types assigned] Added Reference Chrome https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ [No types assigned] Removed Reference Chrome https://lists.fedoraproject.org/archives/list/[email protected]/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ Removed Reference Chrome https://lists.fedoraproject.org/archives/list/[email protected]/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE NVD-CWE-noinfo CWE-200 -
Modified Analysis by [email protected]
Jan. 28, 2021
Action Type Old Value New Value Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html Third Party Advisory http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html Mailing List, Third Party Advisory Changed Reference Type http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html No Types Assigned http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://crbug.com/1076703 Permissions Required, Vendor Advisory https://crbug.com/1076703 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html No Types Assigned https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html Mailing List, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html No Types Assigned https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/202007-64 No Types Assigned https://security.gentoo.org/glsa/202007-64 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://support.apple.com/kb/HT211288 No Types Assigned https://support.apple.com/kb/HT211288 Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT211290 No Types Assigned https://support.apple.com/kb/HT211290 Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT211291 No Types Assigned https://support.apple.com/kb/HT211291 Third Party Advisory Changed Reference Type https://support.apple.com/kb/HT211292 No Types Assigned https://support.apple.com/kb/HT211292 Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4443-1/ No Types Assigned https://usn.ubuntu.com/4443-1/ Third Party Advisory Changed Reference Type https://www.debian.org/security/2020/dsa-4736 No Types Assigned https://www.debian.org/security/2020/dsa-4736 Third Party Advisory Changed Reference Type https://www.debian.org/security/2020/dsa-4740 No Types Assigned https://www.debian.org/security/2020/dsa-4740 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 Added CPE Configuration OR *cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:* *cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* Added CPE Configuration OR *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 13.1.2 *cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* versions up to (excluding) 13.6 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 13.6 *cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions up to (excluding) 13.4.8 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 6.2.8 -
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]
Sep. 22, 2020
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT211288 [No Types Assigned] Added Reference https://support.apple.com/kb/HT211290 [No Types Assigned] Added Reference https://support.apple.com/kb/HT211291 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 21, 2020
Action Type Old Value New Value Added Reference https://support.apple.com/kb/HT211292 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 18, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 18, 2020
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4443-1/ [No Types Assigned] -
CVE Modified by [email protected]
Aug. 14, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 12, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 11, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 09, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 07, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 05, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 03, 2020
Action Type Old Value New Value Added Reference https://www.debian.org/security/2020/dsa-4740 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 03, 2020
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 02, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ [No Types Assigned] -
CVE Modified by [email protected]
Aug. 01, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html [No Types Assigned] -
CVE Modified by [email protected]
Jul. 31, 2020
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202007-64 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 30, 2020
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 30, 2020
Action Type Old Value New Value Added Reference https://www.debian.org/security/2020/dsa-4736 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 29, 2020
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 27, 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:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html Third Party Advisory Changed Reference Type https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html No Types Assigned https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html Release Notes, Vendor Advisory Changed Reference Type https://crbug.com/1076703 No Types Assigned https://crbug.com/1076703 Permissions Required, Vendor Advisory Changed Reference Type https://security.gentoo.org/glsa/202007-08 No Types Assigned https://security.gentoo.org/glsa/202007-08 Third Party Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 84.0.4147.89 -
CVE Modified by [email protected]
Jul. 27, 2020
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202007-08 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 26, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html [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-2020-6514
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-2020-6514
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} -0.01%
score
0.56373
percentile