CVE-2020-6391
Medium
Description
Insufficient validation of untrusted input in Blink in Google Chrome prior to 80.0.3987.87 allowed a local attacker to bypass content security policy via a crafted HTML page.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Google Chrome
PublishedFeb 11, 2020
First seenFeb 11, 2020
How to fix
Update
- google chrome80.0.3987.87 or later
Vendor advisories
- access.redhat.com/errata/RHSA-2020:0514
- debian.org/security/2020/dsa-4638
- security.gentoo.org/glsa/202003-08
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v < 80.0.3987.87 | 80.0.3987.87 |
| opensuse backports_sle | 15.0 | — |
| fedoraproject fedora | 30, 31 | — |
| debian debian_linux | 9.0, 10.0 | — |
| suse package_hub | No range specified | — |
| redhat enterprise_linux_desktop | 6.0 | — |
| redhat enterprise_linux_server | 6.0 | — |
| redhat enterprise_linux_workstation | 6.0 | — |
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