CVE-2021-30547high
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.101 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
References
https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop.html
https://www.debian.org/security/2021/dsa-4939
https://lists.debian.org/debian-lts-announce/2021/07/msg00009.html
https://www.debian.org/security/2021/dsa-4940
https://lists.debian.org/debian-lts-announce/2021/07/msg00010.html
Details
Source: MITRE
Published: 2021-06-15
Updated: 2021-09-14
Type: CWE-787
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH
Vulnerable Software
Configuration 1
OR
Configuration 2
OR
Configuration 3
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 153417 | Amazon Linux 2 : thunderbird (ALAS-2021-1709) | Nessus | Amazon Linux Local Security Checks | high |
| 152953 | Ubuntu 18.04 LTS / 20.04 LTS / 21.04 : Thunderbird vulnerabilities (USN-5058-1) | Nessus | Ubuntu Local Security Checks | high |
| 152219 | openSUSE 15 Security Update : MozillaThunderbird (openSUSE-SU-2021:1091-1) | Nessus | SuSE Local Security Checks | high |
| 152168 | CentOS 8 : thunderbird (CESA-2021:2883) | Nessus | CentOS Local Security Checks | high |
| 152113 | SUSE SLES15 Security Update : MozillaFirefox (SUSE-SU-2021:2478-1) | Nessus | SuSE Local Security Checks | high |
| 152097 | RHEL 8 : thunderbird (RHSA-2021:2914) | Nessus | Red Hat Local Security Checks | high |
| 152095 | Oracle Linux 7 : thunderbird (ELSA-2021-2881) | Nessus | Oracle Linux Local Security Checks | high |
| 152093 | Oracle Linux 8 : thunderbird (ELSA-2021-2883) | Nessus | Oracle Linux Local Security Checks | high |
| 152086 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2021:2881) | Nessus | Scientific Linux Local Security Checks | high |
| 152077 | RHEL 8 : thunderbird (RHSA-2021:2882) | Nessus | Red Hat Local Security Checks | high |
| 152076 | RHEL 8 : thunderbird (RHSA-2021:2883) | Nessus | Red Hat Local Security Checks | high |
| 152074 | RHEL 7 : thunderbird (RHSA-2021:2881) | Nessus | Red Hat Local Security Checks | high |
| 152023 | SUSE SLED15 / SLES15 Security Update : MozillaThunderbird (SUSE-SU-2021:2458-1) | Nessus | SuSE Local Security Checks | high |
| 152010 | openSUSE 15 Security Update : MozillaThunderbird (openSUSE-SU-2021:2458-1) | Nessus | SuSE Local Security Checks | high |
| 151841 | openSUSE 15 Security Update : MozillaFirefox (openSUSE-SU-2021:1066-1) | Nessus | SuSE Local Security Checks | high |
| 151820 | openSUSE 15 Security Update : MozillaFirefox (openSUSE-SU-2021:2393-1) | Nessus | SuSE Local Security Checks | high |
| 151813 | SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2021:2393-1) | Nessus | SuSE Local Security Checks | high |
| 151812 | Debian DLA-2711-1 : thunderbird - LTS security update | Nessus | Debian Local Security Checks | high |
| 151807 | Debian DSA-4940-1 : thunderbird - security update | Nessus | Debian Local Security Checks | high |
| 151805 | SUSE SLED12 / SLES12 Security Update : MozillaFirefox (SUSE-SU-2021:2389-1) | Nessus | SuSE Local Security Checks | high |
| 151803 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2021:14766-1) | Nessus | SuSE Local Security Checks | high |
| 151800 | Ubuntu 18.04 LTS / 20.04 LTS / 20.10 / 21.04 : Firefox vulnerabilities (USN-5011-1) | Nessus | Ubuntu Local Security Checks | high |
| 151797 | CentOS 8 : firefox (CESA-2021:2743) | Nessus | CentOS Local Security Checks | high |
| 151682 | Oracle Linux 7 : firefox (ELSA-2021-2741) | Nessus | Oracle Linux Local Security Checks | high |
| 151681 | Oracle Linux 8 : firefox (ELSA-2021-2743) | Nessus | Oracle Linux Local Security Checks | high |
| 151678 | Scientific Linux Security Update : firefox on SL7.x i686/x86_64 (2021:2741) | Nessus | Scientific Linux Local Security Checks | high |
| 151677 | Debian DLA-2709-1 : firefox-esr - LTS security update | Nessus | Debian Local Security Checks | high |
| 151674 | CentOS 7 : firefox (CESA-2021:2741) | Nessus | CentOS Local Security Checks | high |
| 151671 | RHEL 7 : firefox (RHSA-2021:2741) | Nessus | Red Hat Local Security Checks | high |
| 151670 | RHEL 8 : firefox (RHSA-2021:2740) | Nessus | Red Hat Local Security Checks | high |
| 151669 | RHEL 8 : firefox (RHSA-2021:2743) | Nessus | Red Hat Local Security Checks | high |
| 151668 | RHEL 8 : firefox (RHSA-2021:2742) | Nessus | Red Hat Local Security Checks | high |
| 151667 | Debian DSA-4939-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | high |
| 151613 | Mozilla Thunderbird < 78.12 | Nessus | Windows | high |
| 151612 | Mozilla Thunderbird < 78.12 | Nessus | MacOS X Local Security Checks | high |
| 151574 | Mozilla Firefox ESR < 78.12 | Nessus | Windows | high |
| 151573 | Mozilla Firefox ESR < 78.12 | Nessus | MacOS X Local Security Checks | high |
| 151572 | Mozilla Firefox < 90.0 | Nessus | MacOS X Local Security Checks | critical |
| 151571 | Mozilla Firefox < 90.0 | Nessus | Windows | critical |
| 151278 | openSUSE 15 Security Update : opera (openSUSE-SU-2021:0949-1) | Nessus | SuSE Local Security Checks | high |
| 151198 | openSUSE 15 Security Update : chromium (openSUSE-SU-2021:0938-1) | Nessus | SuSE Local Security Checks | high |
| 151083 | openSUSE 15 Security Update : chromium (openSUSE-SU-2021:0881-1) | Nessus | SuSE Local Security Checks | high |
| 150721 | Microsoft Edge (Chromium) < 91.0.864.48 Multiple Vulnerabilities | Nessus | Windows | high |
| 150702 | FreeBSD : chromium -- multiple vulnerabilities (20b3ab21-c9df-11eb-8558-3065ec8fd3ec) | Nessus | FreeBSD Local Security Checks | high |
| 150431 | Google Chrome < 91.0.4472.101 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | high |
| 150430 | Google Chrome < 91.0.4472.101 Multiple Vulnerabilities | Nessus | Windows | high |