CVE-2021-30567
published 2021-08-03CVE-2021-30567: Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.16%
63.8th percentile
Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap corruption via specific user gesture.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 93.0.4577.82-1 | 93.0.4577.82-1 |
| chromium | chromium | >= 0 < 93.0.4577.82-1 | 93.0.4577.82-1 |
| chromium | chromium | >= 0 < 93.0.4577.82-1 | 93.0.4577.82-1 |
| chromium | chromium | >= 0 < 93.0.4577.82-1 | 93.0.4577.82-1 |
| debian | chromium | < chromium 93.0.4577.82-1 (bookworm) | chromium 93.0.4577.82-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 92.0.4515.107 | 92.0.4515.107 | |
| chrome | >= unspecified < 92.0.4515.107 | 92.0.4515.107 | |
| 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
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Chrome
Stable Channel Update for Desktop: CVE-2021-30565
vendor_chrome·2021-07-20·CVSS 8.8
CVE-2021-30565 [HIGH] Stable Channel Update for Desktop: CVE-2021-30565
Stable Channel Update for Desktop
CVE-2021-30565: Out of bounds write in Tab Groups. Reported by David Erceg on 2021-05-19 [$10000][ 1202661 ] High CVE-2021-30566: Stack buffer overflow in Printing
Reported by Leecraso and Guang Gong of 360 Alpha Lab on 2021-04-26 [$10000][ 1211326 ] High CVE-2021-30567: Use after free in DevTools
Severity: high
Microsoft
Chromium: CVE-2021-30567 Use after free in DevTools
vendor_msrc·2021-07-13·CVSS 8.8
CVE-2021-30567 [HIGH] Chromium: CVE-2021-30567 Use after free in DevTools
Chromium: CVE-2021-30567 Use after free in DevTools
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: 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. Please see Security Update Guide Supports CVEs Assigned by Industry Partners for more information.
How can I see the version of the browser?
In your Microsoft Edge browser, click on the 3 dots (...) on the v
Debian
CVE-2021-30567: chromium - Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an at...
vendor_debian·2021·CVSS 8.8
CVE-2021-30567 [HIGH] CVE-2021-30567: chromium - Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an at...
Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap corruption via specific user gesture.
Scope: local
bookworm: resolved (fixed in 93.0.4577.82-1)
bullseye: resolved (fixed in 93.0.4577.82-1)
forky: resolved (fixed in 93.0.4577.82-1)
sid: resolved (fixed in 93.0.4577.82-1)
trixie: resolved (fixed in 93.0.4577.82-1)
GHSA
GHSA-p5wc-jq36-626m: Use after free in DevTools in Google Chrome prior to 92
ghsa_unreviewed·2022-05-24
CVE-2021-30567 [HIGH] CWE-416 GHSA-p5wc-jq36-626m: Use after free in DevTools in Google Chrome prior to 92
Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap corruption via specific user gesture.
OSV
CVE-2021-30567: Use after free in DevTools in Google Chrome prior to 92
osv·2021-08-03·CVSS 8.8
CVE-2021-30567 [HIGH] CVE-2021-30567: Use after free in DevTools in Google Chrome prior to 92
Use after free in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to open DevTools to potentially exploit heap corruption via specific user gesture.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.htmlhttps://crbug.com/1211326https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.htmlhttps://crbug.com/1211326https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/
2021-08-03
Published