CVE-2021-38003

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Summary

CVECVE-2021-38003
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-11-23 22:15:00 UTC
Updated2023-11-07 03:37:00 UTC
DescriptionInappropriate implementation in V8 in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Risk And Classification

EPSS: 0.682620000 probability, percentile 0.985890000 (date 2026-04-01)

CISA KEV: Listed on 2021-11-03; due 2021-11-17; ransomware use Unknown

Problem Types: CWE-755

CISA Known Exploited Vulnerability

VendorGoogle
ProductChromium V8
NameGoogle Chromium V8 Memory Corruption Vulnerability
Required ActionApply updates per vendor instructions.
Noteshttps://nvd.nist.gov/vuln/detail/CVE-2021-38003

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Fedoraproject Fedora 34 All All All
Application Google Chrome All All All All

References

ReferenceSourceLinkTags
1263462 - chromium - An open-source project to help move the web forward. - Monorail MISC crbug.com
Debian -- Security Information -- DSA-5046-1 chromium DEBIAN www.debian.org
[SECURITY] Fedora 34 Update: chromium-96.0.4664.110-3.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: chromium-96.0.4664.110-3.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Chrome Releases: Stable Channel Update for Desktop MISC chromereleases.googleblog.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev

Legacy QID Mappings

  • 179000 Debian Security Update for chromium (DSA 5046-1)
  • 182467 Debian Security Update for chromium (CVE-2021-38003)
  • 282220 Fedora Security Update for chromium (FEDORA-2021-6a292e2cf4)
  • 282302 Fedora Security Update for qt5 (FEDORA-2022-ecdf338eb1)
  • 282308 Fedora Security Update for chromium (FEDORA-2021-22594d9eb0)
  • 282329 Fedora Security Update for qt5 (FEDORA-2022-e39987b17d)
  • 376000 Google Chrome Prior to 95.0.4638.69 Multiple Vulnerabilities
  • 376010 Microsoft Edge Based on Chromium Prior to 95.0.1020.40 Multiple Vulnerabilities
  • 501916 Alpine Linux Security Update for qt5-qtwebengine
  • 502176 Alpine Linux Security Update for qt5-qtwebengine
  • 690221 Free Berkeley Software Distribution (FreeBSD) Security Update for chromium (976d7bf9-38ea-11ec-b3b0-3065ec8fd3ec)
  • 710571 Gentoo Linux Chromium, Google Chrome Multiple Vulnerabilities (GLSA 202201-02)
  • 751335 OpenSUSE Security Update for chromium (openSUSE-SU-2021:1462-1)
  • 751739 OpenSUSE Security Update for opera (openSUSE-SU-2022:0047-1)
  • 751978 OpenSUSE Security Update for opera (openSUSE-SU-2022:0110-1)
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