CVE-2021-21232

Published on: 04/30/2021 12:00:00 AM UTC

Last Modified on: 05/04/2021 12:15:00 PM UTC

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

Certain versions of Chrome from Google contain the following vulnerability:

Use after free in Dev Tools in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

  • CVE-2021-21232 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Google - Chrome version < 90.0.4430.93

CVSS3 Score: 8.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 6.8 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
Chromium, Google Chrome: Multiple vulnerabilities (GLSA 202104-08) — Gentoo security security.gentoo.org
text/html
URL Logo GENTOO GLSA-202104-08
Chrome Releases: Stable Channel Update for Desktop chromereleases.googleblog.com
text/html
URL Logo MISC chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_26.html
1175058 - chromium - An open-source project to help move the web forward. - Monorail crbug.com
text/html
URL Logo MISC crbug.com/1175058
Debian -- Security Information -- DSA-4911-1 chromium www.debian.org
Depreciated Link
text/html
URL Logo DEBIAN DSA-4911

Related QID Numbers

  • 178575 Debian Security Update for chromium (DSA 4911-1)
  • 375505 Google Chrome Prior To 90.0.4430.93 Multiple Vulnerabilities
  • 375526 Microsoft Edge Based On Chromium Prior to 90.0.818.51 Multiple Vulnerabilities
  • 710018 Gentoo Linux Chromium, Google Chrome Multiple Vulnerabilities (GLSA 202104-08)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationGoogleChromeAllAllAllAll
  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-21232 : Use after free in Dev Tools in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to po… twitter.com/i/web/status/1… 2021-04-30 20:20:39
Reddit Logo Icon /r/netcve CVE-2021-21232 2021-04-30 20:42:01
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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