CVE-2021-21173

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Summary

CVECVE-2021-21173
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-03-09 18:15:00 UTC
Updated2023-11-07 03:29:00 UTC
DescriptionSide-channel information leakage in Network Internals in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Risk And Classification

Problem Types: CWE-203

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 10.0 All All All
Operating System Fedoraproject Fedora 32 All All All
Operating System Fedoraproject Fedora 33 All All All
Operating System Fedoraproject Fedora 34 All All All
Application Google Chrome All All All All
Application Google Chrome All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 34 Update: chromium-89.0.4389.90-3.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 32 Update: chromium-89.0.4389.82-1.fc32 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Chromium, Google Chrome: Multiple vulnerabilities (GLSA 202104-08) — Gentoo security GENTOO security.gentoo.org
[SECURITY] Fedora 33 Update: chromium-89.0.4389.90-3.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 33 Update: chromium-89.0.4389.90-3.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Debian -- Security Information -- DSA-4886-1 chromium DEBIAN www.debian.org
Chrome Releases: Stable Channel Update for Desktop MISC chromereleases.googleblog.com Release Notes, Vendor Advisory
[SECURITY] Fedora 34 Update: chromium-89.0.4389.90-3.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
1154250 - chromium - An open-source project to help move the web forward. - Monorail MISC crbug.com Permissions Required
[SECURITY] Fedora 32 Update: chromium-89.0.4389.82-1.fc32 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 178528 Debian Security Update for chromium (DSA 4886-1)
  • 180338 Debian Security Update for chromium (CVE-2021-21173)
  • 281401 Fedora Security Update for chromium (FEDORA-2021-4740239e28)
  • 281402 Fedora Security Update for chromium (FEDORA-2021-78547312f2)
  • 281482 Fedora Security Update for chromium (FEDORA-2021-c88a96bd4b)
  • 501814 Alpine Linux Security Update for chromium
  • 501910 Alpine Linux Security Update for qt5-qtwebengine
  • 504609 Alpine Linux Security Update for chromium
  • 505349 Alpine Linux Security Update for qt5-qtwebengine
  • 690203 Free Berkeley Software Distribution (FreeBSD) Security Update for chromium (f00b65d8-7ccb-11eb-b3be-e09467587c17)
  • 710018 Gentoo Linux Chromium, Google Chrome Multiple Vulnerabilities (GLSA 202104-08)
  • 750325 OpenSUSE Security Update for chromium (openSUSE-SU-2021:0392-1)
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