What’s Vulnerable › Vulnerabilities
CVE-2020-15985
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.6% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2020-11-03 · updated 2026-06-17
Description
Inappropriate implementation in Blink in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to spoof security UI via a crafted HTML page.
Affected products
- Debian Linux: 10.0
- Fedoraproject Fedora: 31, 32, 33
- Google Chrome: before 86.0.4240.75 — fixed in 86.0.4240.75
- openSUSE Backports Sle: 15.0-sp2
How to fix
Upgrade to a fixed version: Google Chrome 86.0.4240.75. Check the vendor advisory for mitigations.
References
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
- https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html
- https://crbug.com/1099276
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/
- https://security.gentoo.org/glsa/202101-30
- https://www.debian.org/security/2021/dsa-4824
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
- https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html
- https://crbug.com/1099276
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/
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