CRITICAL KEV
chromium-browser: Use after free in site isolation
Published Jan 8, 2021 ·Due May 3, 2022
9.6
CRITICALCVSS 3.1
EPSS 2.73%
Description
Use after free in site isolation in Google Chrome prior to 86.0.4240.198 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Affected products
-
Affected
- ≥ unspecified, < 86.0.4240.198
No data.
Red Hat Enterprise Linux 6 Supplementary
chromium-browser-0:86.0.4240.198-1.el6_10
Fixed · RHSA-2020:5165
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser-0:86.0.4240.198-1.el6_10 | Fixed | RHSA-2020:5165 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (11)
- https://access.redhat.com/security/cve/CVE-2020-16017 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1897207 Issue Tracking
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html x_refsource_MISCRelease NotesVendor Advisory
- https://crbug.com/1146709 x_refsource_MISCPermissions RequiredVendor Advisory
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1456 Advisory
- https://github.com/advisories/GHSA-gvqv-779r-4jgp Advisory
- https://github.com/cefsharp/CefSharp/security/advisories/GHSA-gvqv-779r-4jgp
- https://nvd.nist.gov/vuln/detail/CVE-2020-16017
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16017 government-resourceUS Government Resource
- https://www.cve.org/CVERecord?id=CVE-2020-16017
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2020-16017 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1897207 | Issue Tracking | |
| https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html | x_refsource_MISCRelease NotesVendor Advisory | |
| https://crbug.com/1146709 | x_refsource_MISCPermissions RequiredVendor Advisory | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1456 | Advisory | |
| https://github.com/advisories/GHSA-gvqv-779r-4jgp | Advisory | |
| https://github.com/cefsharp/CefSharp/security/advisories/GHSA-gvqv-779r-4jgp | ||
| https://nvd.nist.gov/vuln/detail/CVE-2020-16017 | ||
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog | ||
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16017 | government-resourceUS Government Resource | |
| https://www.cve.org/CVERecord?id=CVE-2020-16017 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Jan 8, 2021
Updated Oct 21, 2025
Reserved Jul 27, 2020
Link CVE-2020-16017
CISA Vulnrichment
Updated Feb 3, 2025
ENISA EUVD
Assigner Chrome
Published Jan 8, 2021
Updated Oct 21, 2025
Exploited since Nov 3, 2021
Link EUVD-2020-1456
GitHub
Link GHSA-GVQV-779R-4JGP