CVE-2020-6380
published 2020-02-11CVE-2020-6380: Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to…
PriorityP342high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.20%
64.9th percentile
Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 79.0.3945.130-1 | 79.0.3945.130-1 |
| chromium | chromium | >= 0 < 79.0.3945.130-1 | 79.0.3945.130-1 |
| chromium | chromium | >= 0 < 79.0.3945.130-1 | 79.0.3945.130-1 |
| chromium | chromium | >= 0 < 79.0.3945.130-1 | 79.0.3945.130-1 |
| debian | chromium | < chromium 79.0.3945.130-1 (bookworm) | chromium 79.0.3945.130-1 (bookworm) |
| fedoraproject | fedora | — | — |
| chrome | < 79.0.3945.130 | 79.0.3945.130 | |
| chrome | >= unspecified < 79.0.3945.130 | 79.0.3945.130 | |
| chrome_chrome | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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GHSA
GHSA-vhfr-653c-g79j: Insufficient policy enforcement in extensions in Google Chrome prior to 79
ghsa_unreviewed·2022-05-24
CVE-2020-6380 [MEDIUM] CWE-20 GHSA-vhfr-653c-g79j: Insufficient policy enforcement in extensions in Google Chrome prior to 79
Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.
OSV
CVE-2020-6380: Insufficient policy enforcement in extensions in Google Chrome prior to 79
osv·2020-02-11·CVSS 8.8
CVE-2020-6380 [HIGH] CVE-2020-6380: Insufficient policy enforcement in extensions in Google Chrome prior to 79
Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.
Red Hat
chromium-browser: extension message verification error
vendor_redhat·2020-01-16·CVSS 8.8
CVE-2020-6380 [HIGH] CWE-20 chromium-browser: extension message verification error
chromium-browser: extension message verification error
Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.
Chrome
Stable Channel Update for Desktop: CVE-2020-6380
vendor_chrome·2020-01-16·CVSS 8.1
CVE-2020-6380 [HIGH] Stable Channel Update for Desktop: CVE-2020-6380
Stable Channel Update for Desktop
CVE-2020-6380: Extension message verification error. Reported by Sergei Glazunov of Google Project Zero on 2019-12-09
[$N/A][ 1040772 ] High N/A: Protections to mitigate Windows ECC certificate validation vulnerability CVE-2020-0601
Severity: high
Debian
CVE-2020-6380: chromium - Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.394...
vendor_debian·2020·CVSS 8.8
CVE-2020-6380 [HIGH] CVE-2020-6380: chromium - Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.394...
Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome Extension.
Scope: local
bookworm: resolved (fixed in 79.0.3945.130-1)
bullseye: resolved (fixed in 79.0.3945.130-1)
forky: resolved (fixed in 79.0.3945.130-1)
sid: resolved (fixed in 79.0.3945.130-1)
trixie: resolved (fixed in 79.0.3945.130-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-6380 chromium-browser: extension message verification error
bugzilla·2020-01-21·CVSS 8.8
CVE-2020-6380 [HIGH] CVE-2020-6380 chromium-browser: extension message verification error
CVE-2020-6380 chromium-browser: extension message verification error
An extension message verification error flaw was found in the extension component of the Chromium browser.
References:
https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.html
https://bugs.chromium.org/p/chromium/issues/detail?id=1032170
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1793539]
Affects: fedora-all [bug 1793540]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:0214 https://access.redhat.com/errata/RHSA-2020:0214
---
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):
https://access.redhat.com/security/cve/cve-2020-63
Bugzilla
CVE-2020-6380 chromium: chromium-browser: extension message verification error [fedora-all]
bugzilla·2020-01-21·CVSS 8.8
CVE-2020-6380 [HIGH] CVE-2020-6380 chromium: chromium-browser: extension message verification error [fedora-all]
CVE-2020-6380 chromium: chromium-browser: extension message verification error [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supp
Bugzilla
CVE-2020-6380 chromium: chromium-browser: extension message verification error [epel-all]
bugzilla·2020-01-21·CVSS 8.8
CVE-2020-6380 [HIGH] CVE-2020-6380 chromium: chromium-browser: extension message verification error [epel-all]
CVE-2020-6380 chromium: chromium-browser: extension message verification error [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supporte
https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.htmlhttps://crbug.com/1032170https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/https://security.gentoo.org/glsa/202003-08https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop_16.htmlhttps://crbug.com/1032170https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/https://security.gentoo.org/glsa/202003-08
2020-02-11
Published