Vulnerability CVE-2021-30576: Information

Description

Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension 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-2021-30576
Published: Aug. 3, 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
chromiumsisyphus92.0.4515.107-alt1125.0.6422.141-alt1ALT-PU-2021-2387-1280835Fixed
chromiump1092.0.4515.107-alt1119.0.6045.159-alt0.p10.1ALT-PU-2021-2394-1281613Fixed
chromiump992.0.4515.107-alt0.p9.197.0.4692.99-alt0.p9.1ALT-PU-2021-2573-1281614Fixed
chromiumc10f192.0.4515.107-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-2394-1281613Fixed
chromiump1192.0.4515.107-alt1125.0.6422.141-alt1ALT-PU-2021-2387-1280835Fixed
chromium-gostsisyphus92.0.4515.107-alt1124.0.6367.78-alt1ALT-PU-2021-2409-1281731Fixed
chromium-gostp1092.0.4515.107-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-2411-1281763Fixed
chromium-gostp992.0.4515.107-alt0.p9.196.0.4664.45-alt2.p9.1ALT-PU-2021-2574-1281614Fixed
chromium-gostc10f192.0.4515.107-alt1110.0.5481.177-alt1.p10.1ALT-PU-2021-2411-1281763Fixed
chromium-gostc9f292.0.4515.107-alt0.c9.196.0.4664.45-alt2.c9.1ALT-PU-2021-2627-1281778Fixed
chromium-gostp1192.0.4515.107-alt1124.0.6367.78-alt1ALT-PU-2021-2409-1281731Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://crbug.com/1194896
  • Exploit
  • Issue Tracking
  • Patch
  • Permissions Required
  • Third Party Advisory
https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.html
  • Vendor Advisory
FEDORA-2021-78b9d84299
    FEDORA-2021-6225d60814
      FEDORA-2021-02b301441f

          1. Configuration 1

            cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
            End excliding
            92.0.4515.107

            Configuration 2

            cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
            cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
            cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
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