6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
55.7%
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.
CPE | Name | Operator | Version |
---|---|---|---|
ipados | lt | 13.6 | |
iphone_os | lt | 13.6 | |
safari | lt | 13.1.2 | |
tvos | lt | 13.4.8 | |
watchos | lt | 6.2.8 | |
ubuntu_linux | eq | 16.04 | |
ubuntu_linux | eq | 18.04 | |
ubuntu_linux | eq | 20.04 | |
debian_linux | eq | 9.0 | |
debian_linux | eq | 10.0 |
lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html
lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html
lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html
chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
crbug.com/1076703
lists.debian.org/debian-lts-announce/2020/07/msg00027.html
lists.debian.org/debian-lts-announce/2020/08/msg00006.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
security.gentoo.org/glsa/202007-08
security.gentoo.org/glsa/202007-64
security.gentoo.org/glsa/202101-30
support.apple.com/kb/HT211288
support.apple.com/kb/HT211290
support.apple.com/kb/HT211291
support.apple.com/kb/HT211292
usn.ubuntu.com/4443-1/
www.debian.org/security/2020/dsa-4736
www.debian.org/security/2020/dsa-4740
www.debian.org/security/2021/dsa-4824
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
6.9 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
55.7%