CVE-2022-21625
published 2022-10-18CVE-2022-21625: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult…
PriorityP416medium4.4CVSS 3.1
AVNACHPRHUINSUCNINAH
EPSS
1.06%
60.7th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mysql-8.0 | < mysql-8.0 8.0.31-1 (sid) | mysql-8.0 8.0.31-1 (sid) |
| msrc | cbl2_mysql_8.0.31-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_mysql_8.0.31-1_on_cbl_mariner_1.0 | — | — |
| oracle | mysql | 8.0 – 8.0.30 | — |
| oracle_corporation | mysql_server | — | — |
CVSS provenance
nvdv3.14.4MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
osv4.4MEDIUM
vendor_debian4.4MEDIUM
vendor_msrc4.4MEDIUM
vendor_oracle4.4MEDIUM
vendor_redhat4.4MEDIUM
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VulDB
Oracle MySQL Server up to 8.0.30 Optimizer denial of service (EUVD-2022-26849 / Nessus ID 236677)
vuldb·2026-04-27·CVSS 4.4
CVE-2022-21625 [MEDIUM] Oracle MySQL Server up to 8.0.30 Optimizer denial of service (EUVD-2022-26849 / Nessus ID 236677)
A vulnerability has been found in Oracle MySQL Server up to 8.0.30 and classified as critical. Affected by this issue is some unknown functionality of the component Optimizer. Performing a manipulation results in denial of service.
This vulnerability is identified as CVE-2022-21625. The attack can be initiated remotely. There is not any exploit available.
OSV
CVE-2022-21625: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
osv·2022-10-19·CVSS 4.4
CVE-2022-21625 [MEDIUM] CVE-2022-21625: 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 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
GHSA
GHSA-75qr-7cf6-c5qr: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
ghsa_unreviewed·2022-10-19
CVE-2022-21625 [MEDIUM] GHSA-75qr-7cf6-c5qr: 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 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Ubuntu
MySQL vulnerabilities
vendor_ubuntu·2022-10-24
CVE-2022-21632 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 8.0.31 in Ubuntu 20.04 LTS and Ubuntu 22.04 LTS.
Ubuntu 18.04 LTS has been updated to MySQL 5.7.40.
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-5-7-40.html
https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-31.html
https://www.oracle.com/security-alerts/cpuoct2022.html
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a st
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022)
vendor_redhat·2022-10-18·CVSS 4.4
CVE-2022-21625 [MEDIUM] mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022)
mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/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-2022-21625
vendor_oracle·2022-10-15·CVSS 4.4
CVE-2022-21625 [MEDIUM] Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2022-21625
Oracle Oracle MySQL Risk Matrix: Server: Optimizer vulnerability
CVE: CVE-2022-21625
CVSS: 4.4
Protocol: MySQL Protocol
Remote exploit: No
Affected versions: Network
Advisory: cpuoct2022 (OCT 2022)
Microsoft
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult to exploit vulnerability allows high priv
vendor_msrc·2022-10-11·CVSS 4.4
CVE-2022-21625 [MEDIUM] Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult to exploit vulnerability allows high priv
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/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
Debian
CVE-2022-21625: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
vendor_debian·2022·CVSS 4.4
CVE-2022-21625 [MEDIUM] CVE-2022-21625: 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 8.0.30 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Scope: local
sid: resolved (fixed in 8.0.31-1)
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/EG3VBUHKCUXVWBSCD2FHCWIAMZO4X3PR/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NGZ4B5IQJEZQFSXGCZKSJ6GO3HLQ6URQ/https://security.netapp.com/advisory/ntap-20221028-0013/https://www.oracle.com/security-alerts/cpuoct2022.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EG3VBUHKCUXVWBSCD2FHCWIAMZO4X3PR/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NGZ4B5IQJEZQFSXGCZKSJ6GO3HLQ6URQ/https://security.netapp.com/advisory/ntap-20221028-0013/https://www.oracle.com/security-alerts/cpuoct2022.html
2022-10-18
Published