High severity8.8CISA KEVNVD Advisory· Published Feb 27, 2020· Updated Jun 17, 2026
CVE-2020-6418
CVE-2020-6418
Description
Type confusion in V8 in Google Chrome prior to 80.0.3987.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
13cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- osv-coords3 versionspkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweedpkg:rpm/suse/chromium&distro=SUSE%20Package%20Hub%2012%20SP3
< 80.0.3987.122-lp151.2.66.1+ 2 more
- (no CPE)range: < 80.0.3987.122-lp151.2.66.1
- (no CPE)range: < 93.0.4577.82-1.1
- (no CPE)range: < 80.0.3987.122-34.1
Patches
Vulnerability mechanics
References
9- packetstormsecurity.com/files/156632/Google-Chrome-80-JSCreate-Side-Effect-Type-Confusion.htmlnvdExploitThird Party AdvisoryVDB Entry
- crbug.com/1053604nvdExploitIssue TrackingPatchVendor Advisory
- access.redhat.com/errata/RHSA-2020:0738nvdThird Party Advisory
- chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.htmlnvdRelease NotesVendor Advisory
- security.gentoo.org/glsa/202003-08nvdThird Party Advisory
- www.debian.org/security/2020/dsa-4638nvdMailing ListThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/nvdRelease Notes
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/nvdRelease Notes
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
News mentions
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