CVE-2021-2164
published 2021-04-22CVE-2021-2164: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily…
PriorityP421medium4.9CVSS 3.1
AVNACLPRHUINSUCNINAH
EPSS
2.07%
79.3th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mysql-8.0 | < mysql-8.0 8.0.28-1 (sid) | mysql-8.0 8.0.28-1 (sid) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome_chrome | — | — | |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cm1_mysql_8.0.26-1_on_cbl_mariner_1.0 | — | — |
| oracle | mysql | 8.0.0 – 8.0.23 | — |
| oracle_corporation | mysql_server | — | — |
CVSS provenance
nvdv3.14.9MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
osv4.9MEDIUM
vendor_debian4.9MEDIUM
vendor_msrc4.9MEDIUM
vendor_oracle4.9MEDIUM
vendor_redhat4.9MEDIUM
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GHSA
GHSA-7q95-7xcq-xhhm: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
ghsa_unreviewed·2022-05-24
CVE-2021-2164 [MEDIUM] GHSA-7q95-7xcq-xhhm: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
OSV
CVE-2021-2164: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
osv·2021-04-22·CVSS 4.9
CVE-2021-2164 [MEDIUM] CVE-2021-2164: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Chrome
Stable Channel Update for Desktop: CVE-2022-2164
vendor_chrome·2022-06-21·CVSS 6.3
CVE-2022-2164 [LOW] Stable Channel Update for Desktop: CVE-2022-2164
Stable Channel Update for Desktop
CVE-2022-2164: Inappropriate implementation in Extensions API. Reported by José Miguel Moreno Computer Security Lab (COSEC) at UC3M on 2021-11-10 [$500][ 1250993 ] Low CVE-2022-2165: Insufficient data validation in URL formatting
Reported by Rayyan Bijoora on 2021-09-19 We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel
Severity: low
Ubuntu
MySQL vulnerabilities
vendor_ubuntu·2021-05-12
CVE-2021-2154 MySQL vulnerabilities
Title: MySQL vulnerabilities
Summary: Several security issues were fixed in MySQL.
Multiple security issues were discovered in MySQL and this update includes
new upstream MySQL versions to fix these issues.
MySQL has been updated to 8.0.25 in Ubuntu 20.04 LTS, Ubuntu 20.10, and
Ubuntu 21.04. Ubuntu 18.04 LTS has been updated to MySQL 5.7.34.
In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.
Please see the following for more information:
https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-34.html
https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-24.html
https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-25.html
https://www.oracle.com/security-alerts/cpuapr2021.html
Instructions: This update uses a
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2021)
vendor_redhat·2021-04-20·CVSS 4.9
CVE-2021-2164 [MEDIUM] mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2021)
mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2021)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Package: mysql (Red Hat Enterprise Linux 6) - Not affected
Package: mariadb (Red Hat Enterprise Linux 7) - Not affected
Package: mariadb:10.3/mariadb (Red Hat Enterprise Linux 8) -
Oracle
Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2021-2164
vendor_oracle·2021-04-15·CVSS 4.9
CVE-2021-2164 [MEDIUM] Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2021-2164
Oracle Oracle MySQL Risk Matrix: Server: Optimizer vulnerability
CVE: CVE-2021-2164
CVSS: 4.9
Protocol: MySQL Protocol
Remote exploit: No
Affected versions: Network
Advisory: cpuapr2021 (APR 2021)
Microsoft
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privil
vendor_msrc·2021-04-13·CVSS 4.9
CVE-2021-2164 [MEDIUM] Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privil
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to
Debian
CVE-2021-2164: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
vendor_debian·2021·CVSS 4.9
CVE-2021-2164 [MEDIUM] CVE-2021-2164: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Scope: local
sid: resolved (fixed in 8.0.28-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AKV7TRUEQW6EV45RSZVVFLVQMNHVHBCJ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JJQRPXNDH6YHQLUSCS5VA7DAW32PN7N7/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJVUTKKFQAWR7NURCQHQQ5JHTVYGEOYQ/https://security.netapp.com/advisory/ntap-20210513-0002/https://www.oracle.com/security-alerts/cpuapr2021.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AKV7TRUEQW6EV45RSZVVFLVQMNHVHBCJ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JJQRPXNDH6YHQLUSCS5VA7DAW32PN7N7/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJVUTKKFQAWR7NURCQHQQ5JHTVYGEOYQ/https://security.netapp.com/advisory/ntap-20210513-0002/https://www.oracle.com/security-alerts/cpuapr2021.html
2021-04-22
Published