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Vulnerability Details : CVE-2020-6514

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.
Publish Date : 2020-07-22 Last Update Date : 2021-07-21
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2020:3233: firefox security update (Important) oval:com.redhat.rhsa:def:20203233 unix
RHSA-2020:3241: firefox security update (Important) oval:com.redhat.rhsa:def:20203241 unix
RHSA-2020:3253: firefox security update (Important) oval:com.redhat.rhsa:def:20203253 unix
RHSA-2020:3341: thunderbird security update (Important) oval:com.redhat.rhsa:def:20203341 unix
RHSA-2020:3344: thunderbird security update (Important) oval:com.redhat.rhsa:def:20203344 unix
RHSA-2020:3345: thunderbird security update (Important) oval:com.redhat.rhsa:def:20203345 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2020-6514

# Product Type Vendor Product Version Update Edition Language
1 OS Apple Ipados * * * * Version Details Vulnerabilities
2 OS Apple Iphone Os * * * * Version Details Vulnerabilities
3 Application Apple Safari * * * * Version Details Vulnerabilities
4 OS Apple Tvos * * * * Version Details Vulnerabilities
5 OS Apple Watchos * * * * Version Details Vulnerabilities
6 OS Canonical Ubuntu Linux 16.04 * * * Version Details Vulnerabilities
7 OS Canonical Ubuntu Linux 18.04 * * * Version Details Vulnerabilities
8 OS Canonical Ubuntu Linux 20.04 * * * Version Details Vulnerabilities
9 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
10 OS Debian Debian Linux 10.0 * * * Version Details Vulnerabilities
11 OS Fedoraproject Fedora 31 * * * Version Details Vulnerabilities
12 OS Fedoraproject Fedora 32 * * * Version Details Vulnerabilities
13 Application Google Chrome * * * * Version Details Vulnerabilities
14 Application Opensuse Backports Sle 15.0 SP2 * * Version Details Vulnerabilities
15 Application Opensuse Backports Sle 15.0 SP1 * * Version Details Vulnerabilities
16 OS Opensuse Leap 15.1 * * * Version Details Vulnerabilities
17 OS Opensuse Leap 15.2 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apple Ipados 1
Apple Iphone Os 1
Apple Safari 1
Apple Tvos 1
Apple Watchos 1
Canonical Ubuntu Linux 3
Debian Debian Linux 2
Fedoraproject Fedora 2
Google Chrome 1
Opensuse Backports Sle 2
Opensuse Leap 2

- References For CVE-2020-6514

https://www.debian.org/security/2021/dsa-4824
DEBIAN DSA-4824
https://support.apple.com/kb/HT211290 CONFIRM
https://support.apple.com/kb/HT211291 CONFIRM
https://support.apple.com/kb/HT211288 CONFIRM
https://support.apple.com/kb/HT211292 CONFIRM
https://usn.ubuntu.com/4443-1/
UBUNTU USN-4443-1
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
SUSE openSUSE-SU-2020:1048
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html
SUSE openSUSE-SU-2020:1205
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html
SUSE openSUSE-SU-2020:1189
https://www.debian.org/security/2020/dsa-4736
DEBIAN DSA-4736
https://lists.fedoraproject.org/archives/list/[email protected]/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
FEDORA FEDORA-2020-bf684961d9
https://security.gentoo.org/glsa/202007-64
GENTOO GLSA-202007-64
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html
SUSE openSUSE-SU-2020:1155
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
SUSE openSUSE-SU-2020:1172
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html
SUSE openSUSE-SU-2020:1179
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html
SUSE openSUSE-SU-2020:1147
https://www.debian.org/security/2020/dsa-4740
DEBIAN DSA-4740
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
SUSE openSUSE-SU-2020:1148
https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html
MLIST [debian-lts-announce] 20200802 [SECURITY] [DLA 2310-1] thunderbird security update
https://lists.fedoraproject.org/archives/list/[email protected]/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
FEDORA FEDORA-2020-84d87cbd50
https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html
MLIST [debian-lts-announce] 20200729 [SECURITY] [DLA 2297-1] firefox-esr security update
http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html
https://security.gentoo.org/glsa/202007-08
GENTOO GLSA-202007-08
https://crbug.com/1076703
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
SUSE openSUSE-SU-2020:1061
https://security.gentoo.org/glsa/202101-30
GENTOO GLSA-202101-30
https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html

- Metasploit Modules Related To CVE-2020-6514

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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