Vulnerability CVE-2021-30544: Information

Description

Use after free in BFCache in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Severity: HIGH (8.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2021-30544
Published: June 16, 2021
Modified: Nov. 7, 2023
Error type identifier: CWE-416

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
chromiumsisyphus91.0.4472.101-alt1125.0.6422.141-alt1ALT-PU-2021-1974-1274172Fixed
chromiump1091.0.4472.101-alt1119.0.6045.159-alt0.p10.1ALT-PU-2021-1974-1274172Fixed
chromiump991.0.4472.101-alt0.p9.197.0.4692.99-alt0.p9.1ALT-PU-2021-2007-1271715Fixed
chromiumc10f191.0.4472.101-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-1974-1274172Fixed
chromiump1191.0.4472.101-alt1125.0.6422.141-alt1ALT-PU-2021-1974-1274172Fixed
chromium-gostsisyphus91.0.4472.114-alt1124.0.6367.78-alt1ALT-PU-2021-2068-1275773Fixed
chromium-gostp1091.0.4472.114-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-2068-1275773Fixed
chromium-gostp991.0.4472.114-alt0.p9.196.0.4664.45-alt2.p9.1ALT-PU-2021-2097-1276134Fixed
chromium-gostc10f191.0.4472.114-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-2068-1275773Fixed
chromium-gostc9f291.0.4472.114-alt0.c9.196.0.4664.45-alt2.c9.1ALT-PU-2021-2141-1270835Fixed
chromium-gostp1191.0.4472.114-alt1124.0.6367.78-alt1ALT-PU-2021-2068-1275773Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop.html
  • Release Notes
  • Vendor Advisory
https://crbug.com/1212618
  • Issue Tracking
  • Permissions Required
  • Third Party Advisory
GLSA-202107-06
  • Third Party Advisory
FEDORA-2021-f94dadff78
    FEDORA-2021-ca58c57bdf

        1. Configuration 1

          cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
          End excliding
          91.0.4472.101

          Configuration 2

          cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
          cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
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