CVE-2021-4067
published 2021-12-23CVE-2021-4067: Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a…
PriorityP344high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.24%
66.0th percentile
Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 97.0.4692.71-0.1~deb11u1 | 97.0.4692.71-0.1~deb11u1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| debian | chromium | < chromium 97.0.4692.71-0.1 (bookworm) | chromium 97.0.4692.71-0.1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 96.0.4664.93 | 96.0.4664.93 | |
| chrome | >= unspecified < 96.0.4664.93 | 96.0.4664.93 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
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Microsoft
Chromium: CVE-2021-4067 Use after free in window manager
vendor_msrc·2021-12-14·CVSS 8.8
CVE-2021-4067 [HIGH] Chromium: CVE-2021-4067 Use after free in window manager
Chromium: CVE-2021-4067 Use after free in window manager
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date Released
Based on Chromium Version
96.0.1054.53
12/10/2021
96.0.4664.93
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the browser?
Chrome
Stable Channel Update for Desktop: CVE-2021-4065
vendor_chrome·2021-12-06·CVSS 8.8
CVE-2021-4065 [HIGH] Stable Channel Update for Desktop: CVE-2021-4065
Stable Channel Update for Desktop
CVE-2021-4065: Use after free in autofill. Reported by 5n1p3r0010 from Topsec ChiXiao Lab on 2021-11-25 [$TBD][ 1274499 ] High CVE-2021-4066: Integer underflow in ANGLE
Reported by Jaehun Jeong(@n3sk) of Theori on 2021-11-29 [$TBD][ 1274641 ] High CVE-2021-4067: Use after free in window manager
Severity: high
Debian
CVE-2021-4067: chromium - Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664...
vendor_debian·2021·CVSS 8.8
CVE-2021-4067 [HIGH] CVE-2021-4067: chromium - Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664...
Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 97.0.4692.71-0.1)
bullseye: resolved (fixed in 97.0.4692.71-0.1~deb11u1)
forky: resolved (fixed in 97.0.4692.71-0.1)
sid: resolved (fixed in 97.0.4692.71-0.1)
trixie: resolved (fixed in 97.0.4692.71-0.1)
GHSA
GHSA-6w3p-5v24-hp57: Use after free in window manager in Google Chrome on ChromeOS prior to 96
ghsa_unreviewed·2021-12-24
CVE-2021-4067 [HIGH] CWE-416 GHSA-6w3p-5v24-hp57: Use after free in window manager in Google Chrome on ChromeOS prior to 96
Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-4067: Use after free in window manager in Google Chrome on ChromeOS prior to 96
osv·2021-12-23·CVSS 8.8
CVE-2021-4067 [HIGH] CVE-2021-4067: Use after free in window manager in Google Chrome on ChromeOS prior to 96
Use after free in window manager in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.htmlhttps://crbug.com/1274641https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://security.gentoo.org/glsa/202208-25https://www.debian.org/security/2022/dsa-5046https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.htmlhttps://crbug.com/1274641https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://security.gentoo.org/glsa/202208-25https://www.debian.org/security/2022/dsa-5046
2021-12-23
Published