CVE-2021-30536
published 2021-06-07CVE-2021-30536: Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page.
PriorityP337high8.1CVSS 3.1
AVNACLPRNUIRSUCHINAH
EPSS
1.19%
64.6th percentile
Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page.
Affected
11 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 | — | — |
| chrome | < 91.0.4472.77 | 91.0.4472.77 | |
| chrome | >= unspecified < 91.0.4472.77 | 91.0.4472.77 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:P
osv8.1HIGH
vendor_debian8.1HIGH
vendor_msrc8.1HIGH
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Chrome
Stable Channel Update for Desktop: CVE-2021-30558
vendor_chrome·2021-05-25·CVSS 8.1
CVE-2021-30558 [MEDIUM] Stable Channel Update for Desktop: CVE-2021-30558
Stable Channel Update for Desktop
CVE-2021-30558: Insufficient policy enforcement in content security policy. Reported by Jun Kokatsu, Microsoft Browser Vulnerability Research on 2018-12-19 [$15000][ 1194358 ] Low CVE-2021-30536: Out of bounds read in V8
Reported by Chris Salls (@salls) on 2021-03-31 [$3000][ 830101 ] Low CVE-2021-30537: Insufficient policy enforcement in cookies
Severity: medium
Microsoft
Chromium: CVE-2021-30536 Out of bounds read in V8
vendor_msrc·2021-05-11·CVSS 8.1
CVE-2021-30536 [HIGH] Chromium: CVE-2021-30536 Out of bounds read in V8
Chromium: CVE-2021-30536 Out of bounds read 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
91.0.864.37
5/27/2021
91.0.4472.77
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 M
Debian
CVE-2021-30536: chromium - Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote...
vendor_debian·2021·CVSS 8.1
CVE-2021-30536 [HIGH] CVE-2021-30536: chromium - Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote...
Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page.
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-9q8f-8ccc-g96c: Out of bounds read in V8 in Google Chrome prior to 91
ghsa_unreviewed·2022-05-24
CVE-2021-30536 [HIGH] CWE-125 GHSA-9q8f-8ccc-g96c: Out of bounds read in V8 in Google Chrome prior to 91
Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page.
OSV
CVE-2021-30536: Out of bounds read in V8 in Google Chrome prior to 91
osv·2021-06-07·CVSS 8.1
CVE-2021-30536 [HIGH] CVE-2021-30536: Out of bounds read in V8 in Google Chrome prior to 91
Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack 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_25.htmlhttps://crbug.com/1194358https://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_25.htmlhttps://crbug.com/1194358https://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
2021-06-07
Published