CVE-2021-37991
published 2021-11-02CVE-2021-37991: Race in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP339high7.5CVSS 3.1
AVNACHPRNUIRSUCHIHAH
EPSS
0.76%
51.6th percentile
Race in V8 in Google Chrome prior to 95.0.4638.54 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 < 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 | — | — |
| chrome | < 95.0.4638.54 | 95.0.4638.54 | |
| chrome | >= unspecified < 95.0.4638.54 | 95.0.4638.54 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.05.1MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_msrc7.5HIGH
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Chrome
Stable Channel Update for Desktop: CVE-2021-37990
vendor_chrome·2021-10-19·CVSS 5.5
CVE-2021-37990 [MEDIUM] Stable Channel Update for Desktop: CVE-2021-37990
Stable Channel Update for Desktop
CVE-2021-37990: Inappropriate implementation in WebView. Reported by Kareem Selim of CyShield on 2021-09-07 [$TBD][ 1250660 ] Medium CVE-2021-37991 : Race in V8
Reported by Samuel Groß of Google Project Zero on 2021-09-17 [$TBD][ 1253746 ] Medium CVE-2021-37992 : Out of bounds read in WebAudio
Severity: medium
Microsoft
Chromium: CVE-2021-37991 Race in V8
vendor_msrc·2021-10-12·CVSS 7.5
CVE-2021-37991 [HIGH] Chromium: CVE-2021-37991 Race in V8
Chromium: CVE-2021-37991 Race 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
95.0.1020.30
10/21/2021
95.0.4638.54
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 Microsoft Ed
Debian
CVE-2021-37991: chromium - Race in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to p...
vendor_debian·2021·CVSS 7.5
CVE-2021-37991 [HIGH] CVE-2021-37991: chromium - Race in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to p...
Race in V8 in Google Chrome prior to 95.0.4638.54 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-jcw5-2cq8-2rxx: Race in V8 in Google Chrome prior to 95
ghsa_unreviewed·2022-05-24
CVE-2021-37991 [HIGH] CWE-362 GHSA-jcw5-2cq8-2rxx: Race in V8 in Google Chrome prior to 95
Race in V8 in Google Chrome prior to 95.0.4638.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-37991: Race in V8 in Google Chrome prior to 95
osv·2021-11-02·CVSS 7.5
CVE-2021-37991 [HIGH] CVE-2021-37991: Race in V8 in Google Chrome prior to 95
Race in V8 in Google Chrome prior to 95.0.4638.54 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/2021/10/stable-channel-update-for-desktop_19.htmlhttps://crbug.com/1250660https://www.debian.org/security/2022/dsa-5046https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_19.htmlhttps://crbug.com/1250660https://www.debian.org/security/2022/dsa-5046
2021-11-02
Published