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CVE-2023-21950

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). ...

4.9 MediumFix available

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

1.00%Up 1.0 points since Jul 19, 2023
90%50%10%1%

What each source reports

CVE List Score used 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
CVE-2023-21950
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
EUVDEUVD-2023-26115 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
EUVD-2023-26115
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-03
GitHub AdvisoriesGHSA-v96h-275w-9c5p 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). ...

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
GHSA-v96h-275w-9c5p
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
NVD 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
CVE-2023-21950
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSV 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
CVE-2023-21950
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-05
OSVRHSA-2022:6518 7.2

Red Hat Security Advisory: rh-mysql80-mysql security, bug fix, and enhancement update

Record
RHSA-2022:6518
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 6 moreShow less
OSVRHSA-2022:7119 7.2

Red Hat Security Advisory: mysql:8.0 security, bug fix, and enhancement update

Record
RHSA-2022:7119
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2023-21950 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.27 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).

Record
UBUNTU-CVE-2023-21950
CVSS 3.1
4.9 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVALSA-2022:7119 No score

Moderate: mysql:8.0 security, bug fix, and enhancement update

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries.

The following packages have been upgraded to a later upstream version: mysql (8.0.30).

Security Fix(es):

  • mysql: Server: DML multiple unspecified vulnerabilities (CVE-2021-2478, CVE-2021-2479, CVE-2021-35591, CVE-2021-35607, CVE-2022-21301, CVE-2022-21413)
  • mysql: Server: Optimizer multiple unspecified vulnerabilities (CVE-2021-2481, CVE-2021-35575, CVE-2021-35577, CVE-2021-35610, CVE-2021-35612, CVE-2021-35626, CVE-2021-35627, CVE-2021-35628, CVE-2021-35634, CVE-2021-35635, CVE-2021-35636, CVE-2021-35638, CVE-2021-35641, CVE-2021-35642, CVE-2021-35643, CVE-2021-35644, CVE-2021-35645, CVE-2021-35646, CVE-2021-35647, CVE-2022-21253, CVE-2022-21254, CVE-2022-21264, CVE-2022-21278, CVE-2022-21297, CVE-2022-21339, CVE-2022-21342, CVE-2022-21351, CVE-2022-21370, CVE-2022-21378, CVE-2022-21412, CVE-2022-21414, CVE-2022-21435, CVE-2022-21436, CVE-2022-21437, CVE-2022-21438, CVE-2022-21440, CVE-2022-21452, CVE-2022-21459, CVE-2022-21462, CVE-2022-21478, CVE-2022-21479, CVE-2022-21509, CVE-2022-21525, CVE-2022-21526, CVE-2022-21527, CVE-2022-21528, CVE-2022-21529, CVE-2022-21530, CVE-2022-21531, CVE-2022-21553, CVE-2022-21569, CVE-2022-21265)
  • mysql: Server: Replication multiple unspecified vulnerabilities (CVE-2021-35546, CVE-2022-21344, CVE-2022-21415)
  • mysql: Server: Error Handling unspecified vulnerability (CVE-2021-35596)
  • mysql: C API unspecified vulnerability (CVE-2021-35597)
  • mysql: Server: Options multiple unspecified vulnerabilities (CVE-2021-35602, CVE-2021-35630, CVE-2022-21515)
  • mysql: InnoDB multiple unspecified vulnerabilities (CVE-2021-35604, CVE-2022-21302, CVE-2022-21348, CVE-2022-21352, CVE-2022-21417, CVE-2022-21418, CVE-2022-21451, CVE-2022-21517, CVE-2022-21537, CVE-2022-21539, CVE-2022-21423)
  • mysql: Server: Group Replication Plugin multiple unspecified vulnerabilities (CVE-2021-35608, CVE-2022-21256, CVE-2022-21379, CVE-2022-21454)
  • mysql: Server: Security: Encryption multiple unspecified vulnerabilities (CVE-2021-35622, CVE-2022-21358, CVE-2022-21372, CVE-2022-21538)
  • mysql: Server: Security: Privileges multiple unspecified vulnerabilities (CVE-2021-35624, CVE-2022-21245, CVE-2021-35625)
  • mysql: Server: GIS unspecified vulnerability (CVE-2021-35631)
  • mysql: Server: Data Dictionary unspecified vulnerability (CVE-2021-35632)
  • mysql: Server: PS unspecified vulnerability (CVE-2021-35637)
  • mysql: Server: Stored Procedure multiple unspecified vulnerabilities (CVE-2021-35639, CVE-2022-21303, CVE-2022-21522, CVE-2022-21534)
  • mysql: Server: FTS multiple unspecified vulnerabilities (CVE-2021-35648, CVE-2022-21427)
  • mysql: Server: Federated multiple unspecified vulnerabilities (CVE-2022-21270, CVE-2022-21547)
  • mysql: Server: Parser unspecified vulnerability (CVE-2022-21304)
  • mysql: Server: Information Schema multiple unspecified vulnerabilities (CVE-2022-21362, CVE-2022-21374)
  • mysql: Server: Compiling unspecified vulnerability (CVE-2022-21367)
  • mysql: Server: Components Services unspecified vulnerability (CVE-2022-21368)
  • mysql: Server: DDL multiple unspecified vulnerabilities (CVE-2022-21425, CVE-2022-21444, CVE-2021-35640, CVE-2022-21249)
  • mysql: Server: PAM Auth Plugin unspecified vulnerability (CVE-2022-21457)
  • mysql: Server: Logging multiple unspecified vulnerabilities (CVE-2022-21460, CVE-2021-35633)
  • mysql: Server: Security: Roles unspecified vulnerability (CVE-2021-35623)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • Rebuild mecab due to change in the suffix (from .el8 to .el8.0.0) [almalinux-8] (BZ#2110940)
Record
ALSA-2022:7119
Updated
2026-11-05
OSVCLSA-2024-1719248287 No score

mysql: Fix of 51 CVEs

  • Update to MySQL 8.0.36
  • CVEs fixed: CVE-2023-21950 CVE-2023-22005 CVE-2023-22007 CVE-2023-22008 CVE-2023-22015 CVE-2023-22026 CVE-2023-22028 CVE-2023-22032 CVE-2023-22033 CVE-2023-22038 CVE-2023-22046 CVE-2023-22048 CVE-2023-22053 CVE-2023-22054 CVE-2023-22056 CVE-2023-22057 CVE-2023-22058 CVE-2023-22059 CVE-2023-22064 CVE-2023-22065 CVE-2023-22066 CVE-2023-22068 CVE-2023-22070 CVE-2023-22078 CVE-2023-22079 CVE-2023-22084 CVE-2023-22092 CVE-2023-22097 CVE-2023-22103 CVE-2023-22104 CVE-2023-22110 CVE-2023-22111 CVE-2023-22112 CVE-2023-22113 CVE-2023-22114 CVE-2023-22115 CVE-2024-20961 CVE-2024-20963 CVE-2024-20965 CVE-2024-20967 CVE-2024-20969 CVE-2024-20971 CVE-2024-20972 CVE-2024-20973 CVE-2024-20974 CVE-2024-20976 CVE-2024-20977 CVE-2024-20978 CVE-2024-20981 CVE-2024-20983 CVE-2024-20985
Record
CLSA-2024-1719248287
Updated
2026-11-02
OSVCLSA-2024-1719250628 No score

mysql: Fix of 51 CVEs

  • Update to MySQL 8.0.36
  • CVEs fixed: CVE-2023-21950 CVE-2023-22005 CVE-2023-22007 CVE-2023-22008 CVE-2023-22015 CVE-2023-22026 CVE-2023-22028 CVE-2023-22032 CVE-2023-22033 CVE-2023-22038 CVE-2023-22046 CVE-2023-22048 CVE-2023-22053 CVE-2023-22054 CVE-2023-22056 CVE-2023-22057 CVE-2023-22058 CVE-2023-22059 CVE-2023-22064 CVE-2023-22065 CVE-2023-22066 CVE-2023-22068 CVE-2023-22070 CVE-2023-22078 CVE-2023-22079 CVE-2023-22084 CVE-2023-22092 CVE-2023-22097 CVE-2023-22103 CVE-2023-22104 CVE-2023-22110 CVE-2023-22111 CVE-2023-22112 CVE-2023-22113 CVE-2023-22114 CVE-2023-22115 CVE-2024-20961 CVE-2024-20963 CVE-2024-20965 CVE-2024-20967 CVE-2024-20969 CVE-2024-20971 CVE-2024-20972 CVE-2024-20973 CVE-2024-20974 CVE-2024-20976 CVE-2024-20977 CVE-2024-20978 CVE-2024-20981 CVE-2024-20983 CVE-2024-20985
Record
CLSA-2024-1719250628
Updated
2026-11-02
OSVCLSA-2025-1739820848 No score

mysql: Fix of 129 CVEs

  • Update to MySQL 8.0.40
  • CVEs fixed: CVE-2024-21201 CVE-2024-21236 CVE-2024-21230 CVE-2024-21160 CVE-2024-21196 CVE-2024-21239 CVE-2024-21173 CVE-2024-21193 CVE-2024-21159 CVE-2024-21135 CVE-2024-20996 CVE-2024-21166 CVE-2024-21157 CVE-2024-21231 CVE-2024-21199 CVE-2024-21207 CVE-2024-21194 CVE-2024-21238 CVE-2024-21218 CVE-2024-21203 CVE-2024-21162 CVE-2024-21213 CVE-2024-21219 CVE-2024-21163 CVE-2024-21241 CVE-2024-21125 CVE-2024-21134 CVE-2024-21130 CVE-2024-21198 CVE-2024-21142 CVE-2024-21127 CVE-2024-21237 CVE-2024-21197 CVE-2024-21212 CVE-2024-21247 CVE-2024-21129 CVE-2024-21200 CVE-2024-21171 CVE-2024-21165 CVE-2024-21137 CVE-2024-21061 CVE-2024-21057 CVE-2024-21056 CVE-2024-21055 CVE-2024-21053 CVE-2024-21052 CVE-2024-21051 CVE-2024-21050 CVE-2024-21049 CVE-2024-20993 CVE-2024-20984 CVE-2024-20982 CVE-2024-20970 CVE-2024-20968 CVE-2024-20966 CVE-2024-20964 CVE-2024-20962 CVE-2024-20960 CVE-2024-21179 CVE-2024-21185 CVE-2024-21177 CVE-2024-20972 CVE-2024-20976 CVE-2024-20974 CVE-2024-20978 CVE-2024-20981 CVE-2024-20969 CVE-2024-20985 CVE-2024-20965 CVE-2024-20967 CVE-2024-20977 CVE-2024-20961 CVE-2024-20983 CVE-2024-20963 CVE-2024-20971 CVE-2024-20973 CVE-2023-22103 CVE-2023-22070 CVE-2023-22114 CVE-2023-22079 CVE-2023-22066 CVE-2023-22104 CVE-2023-22084 CVE-2023-22078 CVE-2023-22111 CVE-2023-22064 CVE-2023-22113 CVE-2023-22097 CVE-2023-22065 CVE-2023-22092 CVE-2023-22110 CVE-2023-22059 CVE-2023-22068 CVE-2023-22115 CVE-2023-22032 CVE-2023-22112 CVE-2023-22033 CVE-2023-22048 CVE-2023-21950 CVE-2023-22058 CVE-2023-22008 CVE-2023-22007 CVE-2023-22046 CVE-2023-22054 CVE-2023-22005 CVE-2023-22056 CVE-2023-22038 CVE-2023-22053 CVE-2023-22057 CVE-2023-21935 CVE-2023-21972 CVE-2023-21953 CVE-2023-21977 CVE-2023-21962 CVE-2023-21955 CVE-2023-21946 CVE-2023-21920 CVE-2023-21919 CVE-2023-21980 CVE-2023-21929 CVE-2023-21982 CVE-2023-21966 CVE-2023-21945 CVE-2023-21911 CVE-2023-21933 CVE-2023-21976 CVE-2023-21940 CVE-2023-21947 CVE-2022-4899
Record
CLSA-2025-1739820848
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
mecab
AlmaLinux:8
From an advisory covering 125 CVEs
 before 0.996-2.module_el8.6.0+3340+d764b636
0.996-2.module_el8.6.0+3340+d764b636
mecab-ipadic
AlmaLinux:8
From an advisory covering 125 CVEs
 before 2.7.0.20070801-16.module_el8.6.0+3340+d764b636
2.7.0.20070801-16.module_el8.6.0+3340+d764b636
mecab-ipadic
AlmaLinux:8
From an advisory covering 125 CVEs
 before 2.7.0.20070801-16.module_el8.6.0+3151+3a7073b7
2.7.0.20070801-16.module_el8.6.0+3151+3a7073b7
mecab-ipadic-EUCJP
AlmaLinux:8
From an advisory covering 125 CVEs
 before 2.7.0.20070801-16.module_el8.6.0+3340+d764b636
2.7.0.20070801-16.module_el8.6.0+3340+d764b636
mecab-ipadic-EUCJP
AlmaLinux:8
From an advisory covering 125 CVEs
 before 2.7.0.20070801-16.module_el8.6.0+3151+3a7073b7
2.7.0.20070801-16.module_el8.6.0+3151+3a7073b7
mysql
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql-common
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql-devel
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql-errmsg
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql-libs
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
Show 57 moreShow less
Affected packages
PackageAffectedFixed
mysql-server
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql-test
AlmaLinux:8
From an advisory covering 125 CVEs
 before 8.0.30-1.module_el8.6.0+3340+d764b636
8.0.30-1.module_el8.6.0+3340+d764b636
mysql
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-common
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-devel
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-errmsg
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-libs
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-server
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql-test
TuxCare:CentOS:8.5
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
8.0.36-1.module_el8.5.0+2186+b56a0d9e.tuxcare.els1
mysql
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-common
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-devel
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-errmsg
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-libs
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-server
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql-test
TuxCare:CentOS:8.4
From an advisory covering 51 CVEs
 before 8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
8.0.36-1.module_el8.4.0+2185+8e651128.tuxcare.els1
mysql
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-common
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-devel
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-errmsg
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-libs
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-server
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
mysql-test
TuxCare:AlmaLinux:9.2
From an advisory covering 129 CVEs
 before 8.0.40-1.el9_2.tuxcare.els1
8.0.40-1.el9_2.tuxcare.els1
rh-mysql80-mysql
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-common
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-config
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-config-syspaths
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-debuginfo
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-devel
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-errmsg
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-icu-data-files
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-server
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-server-syspaths
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-syspaths
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
rh-mysql80-mysql-test
Red Hat:rhel_software_collections:3::el7
From an advisory covering 125 CVEs
 before 0:8.0.30-1.el7
0:8.0.30-1.el7
mecab
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:0.996-2.module+el8.6.0+16523+5cb0e868
0:0.996-2.module+el8.6.0+16523+5cb0e868
mecab-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:0.996-2.module+el8.6.0+16523+5cb0e868
0:0.996-2.module+el8.6.0+16523+5cb0e868
mecab-debugsource
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:0.996-2.module+el8.6.0+16523+5cb0e868
0:0.996-2.module+el8.6.0+16523+5cb0e868
mecab-ipadic
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de
0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de
mecab-ipadic-EUCJP
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de
0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de
mysql
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-common
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-debugsource
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-devel
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-devel-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-errmsg
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-libs
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-libs-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-server
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-server-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-test
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-test-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 125 CVEs
 before 0:8.0.30-1.module+el8.6.0+16523+5cb0e868
0:8.0.30-1.module+el8.6.0+16523+5cb0e868
mysql-5.5
Ubuntu:14.04:LTS
 All versions, plus listed versions
5.5.32-0ubuntu75.5.34-0ubuntu15.5.34-0ubuntu25.5.35-0ubuntu15.5.35+dfsg-1ubuntu1
Show 20 moreShow less
5.5.37-0ubuntu0.14.04.15.5.38-0ubuntu0.14.04.15.5.40-0ubuntu0.14.04.15.5.41-0ubuntu0.14.04.15.5.43-0ubuntu0.14.04.15.5.44-0ubuntu0.14.04.15.5.46-0ubuntu0.14.04.25.5.47-0ubuntu0.14.04.15.5.49-0ubuntu0.14.04.15.5.50-0ubuntu0.14.04.15.5.52-0ubuntu0.14.04.15.5.53-0ubuntu0.14.04.15.5.54-0ubuntu0.14.04.15.5.55-0ubuntu0.14.04.15.5.57-0ubuntu0.14.04.15.5.58-0ubuntu0.14.04.15.5.59-0ubuntu0.14.04.15.5.60-0ubuntu0.14.04.15.5.61-0ubuntu0.14.04.15.5.62-0ubuntu0.14.04.1
 None known
percona-server-5.6
Ubuntu:16.04:LTS
 All versions, plus listed versions
5.6.22-rel71.0-0ubuntu25.6.22-rel71.0-0ubuntu45.6.22-rel71.0-0ubuntu4.1
 None known
percona-xtradb-cluster-5.6
Ubuntu:16.04:LTS
 All versions, plus listed versions
5.6.21-25.8-0ubuntu25.6.21-25.8-0ubuntu35.6.21-25.8-0ubuntu3.15.6.21-25.8-0ubuntu3.25.6.34-26.19-0ubuntu0.16.04.15.6.34-26.19-0ubuntu0.16.04.25.6.37-26.21-0ubuntu0.16.04.15.6.37-26.21-0ubuntu0.16.04.2
 None known
mysql-8.0
Ubuntu:20.04:LTS
 before 8.0.28-0ubuntu0.20.04.3, plus listed versions
8.0.17-0ubuntu28.0.17-0ubuntu38.0.18-0ubuntu38.0.18-0ubuntu48.0.18-0ubuntu5
Show 14 moreShow less
8.0.19-0ubuntu28.0.19-0ubuntu38.0.19-0ubuntu48.0.19-0ubuntu58.0.20-0ubuntu0.20.04.18.0.21-0ubuntu0.20.04.38.0.21-0ubuntu0.20.04.48.0.22-0ubuntu0.20.04.28.0.22-0ubuntu0.20.04.38.0.23-0ubuntu0.20.04.18.0.25-0ubuntu0.20.04.18.0.26-0ubuntu0.20.04.28.0.26-0ubuntu0.20.04.38.0.27-0ubuntu0.20.04.1
8.0.28-0ubuntu0.20.04.3

History

History
RecordedChangedSources
affected
affected, aliases, facts, published, referencesOSV
aliases, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-21950 is a medium vulnerability (CVSS 4.9) in Oracle Mysql, published October 25, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.00%, the 63rd percentile. Fixed in mysql-8.0 8.0.28-0ubuntu0.20.04.3.

References

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This page doesn't list everything

Left out here: 444 references. The JSON record has them.

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