CVE-2021-21147

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 09-02-2021 04:15

Last modified: - 26-04-2022 04:08

Total changes: - 7

Description

Inappropriate implementation in Skia in Google Chrome prior to 88.0.4324.146 allowed a local attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Low

Attack complexity

Network

Attack vector

None

Availability

None

Confidentiality

Low

Integrity

None

Privileges required

Unchanged

Scope

Required

User interaction

4.3

Base score

2.8

1.4

Exploitability score

Impact score

Verification logic

vendor=google AND product=chrome AND versionEndExcluding=88.0.4324.146

vendor=fedoraproject AND product=fedora AND version=32

vendor=fedoraproject AND product=fedora AND version=33

Reference

https://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop.html
https://crbug.com/1162942
FEDORA-2021-05afa65d39-Mailing List, Third Party Advisory
FEDORA-2021-7fb30b9381-Mailing List, Third Party Advisory
GLSA-202104-08-Third Party Advisory

Keywords

CVE-2021-21147

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-21147

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures