CVE-2018-6122
published 2021-11-02CVE-2018-6122: Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.72%
50.2th percentile
Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 66.0.3359.139 | 66.0.3359.139 | |
| chrome | >= unspecified < 66.0.3359.139 | 66.0.3359.139 |
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_redhat8.8HIGH
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Red Hat
chromium-browser: Type confusion in V8
vendor_redhat·2018-05-10·CVSS 8.8
CVE-2018-6122 [HIGH] chromium-browser: Type confusion in V8
chromium-browser: Type confusion in V8
Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
GHSA
GHSA-j4rq-73w6-wg33: Type confusion in WebAssembly in Google Chrome prior to 66
ghsa_unreviewed·2022-05-24
CVE-2018-6122 [HIGH] CWE-843 GHSA-j4rq-73w6-wg33: Type confusion in WebAssembly in Google Chrome prior to 66
Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2018-6122: Type confusion in WebAssembly in Google Chrome prior to 66
osv·2021-11-02·CVSS 8.8
CVE-2018-6122 [HIGH] CVE-2018-6122: Type confusion in WebAssembly in Google Chrome prior to 66
Type confusion in WebAssembly in Google Chrome prior to 66.0.3359.139 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [epel-7]
bugzilla·2018-05-11·CVSS 8.8
CVE-2018-6120 [HIGH] CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [epel-7]
CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [epel-7]
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-7.
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.
Discussion:
Use the following template to for the 'fedpkg
Bugzilla
CVE-2018-6122 chromium-browser: Type confusion in V8
bugzilla·2018-05-11·CVSS 8.8
CVE-2018-6122 [HIGH] CVE-2018-6122 chromium-browser: Type confusion in V8
CVE-2018-6122 chromium-browser: Type confusion in V8
A type confusion flaw was found in the V8 component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=836141
External References:
https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-7 [bug 1577116]
Affects: fedora-all [bug 1577119]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2018:1446 https://access.redhat.com/errata/RHSA-2018:1446
Bugzilla
CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [fedora-all]
bugzilla·2018-05-11·CVSS 8.8
CVE-2018-6120 [HIGH] CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [fedora-all]
CVE-2018-6120 CVE-2018-6121 CVE-2018-6122 chromium: various flaws [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 supported version
2021-11-02
Published