CVE-2020-6514 Information
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.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Reference
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html https://crbug.com/1076703 https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/ https://security.gentoo.org/glsa/202007-08 https://security.gentoo.org/glsa/202007-64 https://support.apple.com/kb/HT211288 https://support.apple.com/kb/HT211290 https://support.apple.com/kb/HT211291 https://support.apple.com/kb/HT211292 https://usn.ubuntu.com/4443-1/ https://www.debian.org/security/2020/dsa-4736 https://www.debian.org/security/2020/dsa-4740
Attack Complexity
LOW
Privileges Required
NONE
User Interaction Required
NONE
Scope
REQUIRED
Confidentiality Impact
UNCHANGED
Integrity Impact
NONE
Availability Impact
HIGH
Base Score
NONE
Base Severity
6.5
Share on: