CVE-2020-6514
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Google Chrome
PublishedJul 22, 2020
First seenJul 22, 2020
How to fix
Update
- google chrome84.0.4147.89 or later
- apple safari13.1.2 or later
- apple ipados13.6 or later
- apple iphone_os13.6 or later
- apple tvos13.4.8 or later
- apple watchos6.2.8 or later
Vendor advisories
- security.gentoo.org/glsa/202007-08
- debian.org/security/2020/dsa-4736
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/
- security.gentoo.org/glsa/202007-64
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/
- debian.org/security/2020/dsa-4740
- usn.ubuntu.com/4443-1/
- debian.org/security/2021/dsa-4824
- security.gentoo.org/glsa/202101-30
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 84.0.4147.89 | 84.0.4147.89 |
| opensuse backports_sle | 15.0 | — |
| opensuse leap | 15.1, 15.2 | — |
| fedoraproject fedora | 31, 32 | — |
| debian debian_linux | 9.0, 10.0 | — |
| canonical ubuntu_linux | 16.04, 18.04, 20.04 | — |
| apple safari | v < 13.1.2 | 13.1.2 |
| apple ipados | v < 13.6 | 13.6 |
| apple iphone_os | v < 13.6 | 13.6 |
| apple tvos | v < 13.4.8 | 13.4.8 |
| apple watchos | v < 6.2.8 | 6.2.8 |
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