CVE-2021-38014
published 2021-12-23CVE-2021-38014: Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML…
PriorityP343high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.84%
53.6th percentile
Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
12 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 | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 96.0.4664.45 | 96.0.4664.45 | |
| chrome | >= unspecified < 96.0.4664.45 | 96.0.4664.45 | |
| 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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Chrome
Stable Channel Update for Desktop: CVE-2021-38014
vendor_chrome·2021-11-15·CVSS 8.8
CVE-2021-38014 [MEDIUM] Stable Channel Update for Desktop: CVE-2021-38014
Stable Channel Update for Desktop
CVE-2021-38014: Out of bounds write in Swiftshader. Reported by Atte Kettunen of OUSPG on 2021-09-10 [$3000][ 957553 ] Medium CVE-2021-38015: Inappropriate implementation in input
Reported by David Erceg on 2019-04-29 [$3000][ 1244289 ] Medium CVE-2021-38016: Insufficient policy enforcement in background fetch
Severity: medium
Microsoft
Chromium: CVE-2021-38014 Out of bounds write in Swiftshader
vendor_msrc·2021-11-09·CVSS 8.8
CVE-2021-38014 [HIGH] Chromium: CVE-2021-38014 Out of bounds write in Swiftshader
Chromium: CVE-2021-38014 Out of bounds write in Swiftshader
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
96.0.1954.29
11/19/2021
96.0.4664.45
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 browse
Debian
CVE-2021-38014: chromium - Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowe...
vendor_debian·2021·CVSS 8.8
CVE-2021-38014 [HIGH] CVE-2021-38014: chromium - Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowe...
Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 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-x689-jpx4-3rqc: Out of bounds write in Swiftshader in Google Chrome prior to 96
ghsa_unreviewed·2021-12-24
CVE-2021-38014 [HIGH] CWE-787 GHSA-x689-jpx4-3rqc: Out of bounds write in Swiftshader in Google Chrome prior to 96
Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2021-38014: Out of bounds write in Swiftshader in Google Chrome prior to 96
osv·2021-12-23·CVSS 8.8
CVE-2021-38014 [HIGH] CVE-2021-38014: Out of bounds write in Swiftshader in Google Chrome prior to 96
Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 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/2021/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1248567https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://www.debian.org/security/2022/dsa-5046https://chromereleases.googleblog.com/2021/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1248567https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://www.debian.org/security/2022/dsa-5046
2021-12-23
Published