CVE-2021-35610
published 2021-10-20CVE-2021-35610: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily…
PriorityP338high7.1CVSS 3.1
AVNACLPRLUINSUCNILAH
EPSS
2.19%
80.4th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
Affected
8 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 | — | — |
| msrc | cbl2_mysql_8.0.28-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_mysql_8.0.27-1_on_cbl_mariner_1.0 | — | — |
| oracle | mysql | 8.0.0 – 8.0.26 | — |
| oracle_corporation | mysql_server | — | — |
CVSS provenance
nvdv3.17.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
nvdv2.05.5MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:P
osv7.1HIGH
vendor_debian7.1HIGH
vendor_msrc7.1HIGH
vendor_oracle7.1HIGH
vendor_redhat7.1HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-89jp-672w-92qf: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
ghsa_unreviewed·2022-05-24
CVE-2021-35610 [HIGH] GHSA-89jp-672w-92qf: 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 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
OSV
CVE-2021-35610: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
osv·2021-10-20·CVSS 7.1
CVE-2021-35610 [HIGH] CVE-2021-35610: 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 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
Ubuntu
MySQL vulnerabilities
vendor_ubuntu·2021-10-25
CVE-2021-35602 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 8.0.27 in Ubuntu 20.04 LTS, Ubuntu 21.04, and
Ubuntu 21.10. Ubuntu 18.04 LTS has been updated to MySQL 5.7.36.
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-5-7-36.html
https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-27.html
https://www.oracle.com/security-alerts/cpuoct2021.html
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In ge
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2021)
vendor_redhat·2021-10-19·CVSS 7.1
CVE-2021-35610 [HIGH] mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2021)
mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2021)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
Package: mysql (Red Hat Enterprise Linux 6) - Not affected
Package: maria
Oracle
Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2021-35610
vendor_oracle·2021-10-15·CVSS 7.1
CVE-2021-35610 [HIGH] Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2021-35610
Oracle Oracle MySQL Risk Matrix: Server: Optimizer vulnerability
CVE: CVE-2021-35610
CVSS: 7.1
Protocol: MySQL Protocol
Remote exploit: No
Affected versions: Network
Advisory: cpuoct2021 (OCT 2021)
Microsoft
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low privile
vendor_msrc·2021-10-12·CVSS 7.1
CVE-2021-35610 [HIGH] Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low privile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerabil
Debian
CVE-2021-35610: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
vendor_debian·2021·CVSS 7.1
CVE-2021-35610 [HIGH] CVE-2021-35610: 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 8.0.26 and prior. Easily exploitable vulnerability allows low 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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/5MLAXYFLUDC636S46X34USCLDZAOFBM2/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PRCU3RTIPVKPC3GMC76YW7DJEXUEY6FG/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XF3ZFPL3JJ26YRUGXLXQZYJBLZV3WC2C/https://security.netapp.com/advisory/ntap-20211022-0003/https://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5MLAXYFLUDC636S46X34USCLDZAOFBM2/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PRCU3RTIPVKPC3GMC76YW7DJEXUEY6FG/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XF3ZFPL3JJ26YRUGXLXQZYJBLZV3WC2C/https://security.netapp.com/advisory/ntap-20211022-0003/https://www.oracle.com/security-alerts/cpuoct2021.html
2021-10-20
Published