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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
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OR
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
*cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.622.63
*cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
OR
*cpe:2.3:a:cefsharp:cefsharp:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.241
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
*cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.622.63
*cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
CWE Remap by NIST7/21/2021 7:39:23 AM
Action
Type
Old Value
New Value
Changed
CWE
CWE-787
CWE-787
CWE-843
Modified Analysis by NIST1/07/2021 9:11:15 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
OR
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
*cpe:2.3:a:microsoft:edge:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.622.63
*cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:* versions up to (excluding) 86.0.4240.183
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
Changed
Reference Type
http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html Exploit, Third Party Advisory, VDB Entry
Changed
Reference Type
https://crbug.com/1143772 Third Party Advisory
https://crbug.com/1143772 Permissions Required
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S4XYJ7B6OXHZNYSA5J3DBUOFEC6WCAGW/ Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/ Third Party Advisory
Changed
Reference Type
https://www.debian.org/security/2021/dsa-4824 No Types Assigned
https://www.debian.org/security/2021/dsa-4824 Third Party Advisory
OR
*cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
*cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:*
*cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
*cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html Mailing List, Third Party Advisory
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00017.html Mailing List, Third Party Advisory
Changed
Reference Type
http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html No Types Assigned
http://packetstormsecurity.com/files/159974/Chrome-V8-Turbofan-Type-Confusion.html Third Party Advisory, VDB Entry
Changed
Reference Type
https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop.html Release Notes, Third Party Advisory