CVE-2021-30517
published 2021-06-04CVE-2021-30517: Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP348high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
2.52%
83.0th percentile
Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote attacker 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-2021-30517 Type Confusion in V8
vendor_msrc·2021-05-11·CVSS 8.8
CVE-2021-30517 [HIGH] Chromium: CVE-2021-30517 Type Confusion in V8
Chromium: CVE-2021-30517 Type Confusion in V8
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?
In your Mic
Chrome
Stable Channel Update for Desktop: CVE-2021-30515
vendor_chrome·2021-05-10·CVSS 8.8
CVE-2021-30515 [HIGH] Stable Channel Update for Desktop: CVE-2021-30515
Stable Channel Update for Desktop
CVE-2021-30515: Use after free in File API. Reported by Rong Jian and Guang Gong of 360 Alpha Lab on 2021-04-21 [$TBD][ 1201446 ] High CVE-2021-30516: Heap buffer overflow in History
Reported by ZhanJia Song on 2021-04-22 [$TBD][ 1203122 ] High CVE-2021-30517: Type Confusion in V8
Severity: high
Debian
CVE-2021-30517: chromium - Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote at...
vendor_debian·2021·CVSS 8.8
CVE-2021-30517 [HIGH] CVE-2021-30517: chromium - Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote at...
Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote attacker 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-5499-c686-44mj: Type confusion in V8 in Google Chrome prior to 90
ghsa_unreviewed·2022-05-24
CVE-2021-30517 [HIGH] CWE-843 GHSA-5499-c686-44mj: Type confusion in V8 in Google Chrome prior to 90
Type confusion in V8 in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-30517: Type confusion in V8 in Google Chrome prior to 90
osv·2021-06-04·CVSS 8.8
CVE-2021-30517 [HIGH] CVE-2021-30517: Type confusion in V8 in Google Chrome prior to 90
Type confusion in V8 in Google Chrome prior to 90.0.4430.212 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/2021/05/stable-channel-update-for-desktop.htmlhttps://crbug.com/1203122https://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/1203122https://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