CVE-2021-30512
published 2021-06-04CVE-2021-30512: Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially…
PriorityP345high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.23%
65.7th percentile
Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 90.0.4430.212-1 | 90.0.4430.212-1 |
| chromium | chromium | >= 0 < 90.0.4430.212-1 | 90.0.4430.212-1 |
| chromium | chromium | >= 0 < 90.0.4430.212-1 | 90.0.4430.212-1 |
| chromium | chromium | >= 0 < 90.0.4430.212-1 | 90.0.4430.212-1 |
| debian | chromium | < chromium 90.0.4430.212-1 (bookworm) | chromium 90.0.4430.212-1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 90.0.4430.212 | 90.0.4430.212 | |
| chrome | >= unspecified < 90.0.4430.212 | 90.0.4430.212 | |
| 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-2021-30512 Use after free in Notifications
vendor_msrc·2021-05-11·CVSS 8.8
CVE-2021-30512 [HIGH] Chromium: CVE-2021-30512 Use after free in Notifications
Chromium: CVE-2021-30512 Use after free in Notifications
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
90.0.818.62
5/27/2021
90.0.4430.212
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-2021-30512
vendor_chrome·2021-05-10·CVSS 8.8
CVE-2021-30512 [HIGH] Stable Channel Update for Desktop: CVE-2021-30512
Stable Channel Update for Desktop
CVE-2021-30512: Use after free in Notifications. Reported by ZhanJia Song on 2021-04-17 [$NA][ 1200490 ] High CVE-2021-30513: Type Confusion in V8
Reported by Man Yue Mo of GitHub Security Lab on 2021-04-19 [$TBD][ 1200766 ] High CVE-2021-30514: Use after free in Autofill
Severity: high
Debian
CVE-2021-30512: chromium - Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed ...
vendor_debian·2021·CVSS 8.8
CVE-2021-30512 [HIGH] CVE-2021-30512: chromium - Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed ...
Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 90.0.4430.212-1)
bullseye: resolved (fixed in 90.0.4430.212-1)
forky: resolved (fixed in 90.0.4430.212-1)
sid: resolved (fixed in 90.0.4430.212-1)
trixie: resolved (fixed in 90.0.4430.212-1)
GHSA
GHSA-w84g-hcgf-wmjw: Use after free in Notifications in Google Chrome prior to 90
ghsa_unreviewed·2022-05-24
CVE-2021-30512 [HIGH] CWE-416 GHSA-w84g-hcgf-wmjw: Use after free in Notifications in Google Chrome prior to 90
Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-30512: Use after free in Notifications in Google Chrome prior to 90
osv·2021-06-04·CVSS 8.8
CVE-2021-30512 [HIGH] CVE-2021-30512: Use after free in Notifications in Google Chrome prior to 90
Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process 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/2021/05/stable-channel-update-for-desktop.htmlhttps://crbug.com/1200019https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/https://security.gentoo.org/glsa/202107-06https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop.htmlhttps://crbug.com/1200019https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/https://security.gentoo.org/glsa/202107-06
2021-06-04
Published