CVE-2020-6569 is an integer overflow vulnerability in WebUSB within Google Chrome versions prior to 85.0.4183.83, affecting products like Debian, Fedora, Google, and OpenSUSE. This medium-severity vulnerability (CVSS 6.3) allows a remote attacker to potentially exploit heap corruption via a crafted HTML page if they have already compromised the renderer process, leading to low impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code in Metasploit or ExploitDB, and it is not listed in the KEV catalog, though it has received some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 85.0.4183.83CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
15.0CPE matchmatch criteria | cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:* | ||
15.0CPE matchmatch criteria | cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:* | ||
10.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | ||
33CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.