synced 7 MIN AGO
01 Record

CVE-2025-50083

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable

MediumPUBLISHEDCNA: oracle
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
View raw JSON

02 Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.66% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 51.3% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-07-15 19:27Z1 YR AGO
Last updated
2025-07-18 14:41Z1 YR AGO
Reserved
2025-06-11
Assigning CNA
oracle
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-400Uncontrolled Resource ConsumptionClass
Data version
5.1
Document digest
6c1be53aed18dbbab979c57e7166657a144b69eda6c14d4473cc785b72dce9d4

05 Affected products

VendorProductVersionsPlatforms
Oracle CorporationMySQL Server8.0.0 to 8.0.42, 8.4.0 to 8.4.5, 9.0.0 to 9.3.0—

06 References

07 Fixed in

AlmaLinux 8

  • mecab
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.996-2.module_el8.10.0+3965+b415b607
    • Affected before 0.996-2.module_el8.6.0+3340+d764b636
  • mecab-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.996-2.module_el8.10.0+3965+b415b607
    • Affected before 0.996-2.module_el8.6.0+3340+d764b636
  • mecab-ipadic
    Fixed in 2.7.0.20070801-17.module_el8.10.0+3965+b415b607
  • mecab-ipadic-EUCJP
    Fixed in 2.7.0.20070801-17.module_el8.10.0+3965+b415b607
  • mysql
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-common
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-devel
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-errmsg
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-libs
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-server
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-test
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • mecab
    Fixed in 0.996-3.module_el9.6.0+152+8cbce00c.4
  • mecab-devel
    Fixed in 0.996-3.module_el9.6.0+152+8cbce00c.4
  • mecab-ipadic
    Fixed in 2.7.0.20070801-24.module_el9.6.0+152+8cbce00c
  • mecab-ipadic-EUCJP
    Fixed in 2.7.0.20070801-24.module_el9.6.0+152+8cbce00c
  • mysql
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-common
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-errmsg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-test
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-test-data
    Fixed in 8.4.6-1.module_el9.6.0+180+a4e757e5
  • rapidjson-devel
    Fixed in 1.1.0-19.module_el9.6.0+152+8cbce00c
  • rapidjson-doc
    Fixed in 1.1.0-19.module_el9.6.0+152+8cbce00c

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 10

  • mysql-selinux
    Fixed in 1.0.14-1.el10_0
  • mysql8.4-common
    Fixed in 8.4.6-2.el10_0
  • mysql8.4-errmsg
    Fixed in 8.4.6-2.el10_0
  • mysql8.4-test-data
    Fixed in 8.4.6-2.el10_0

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • mecab
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.996-2.module_el8.10.0+3965+b415b607
    • Affected before 0.996-2.module_el8.6.0+3340+d764b636
  • mecab-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 0.996-2.module_el8.10.0+3965+b415b607
    • Affected before 0.996-2.module_el8.6.0+3340+d764b636
  • mecab-ipadic
    Fixed in 2.7.0.20070801-17.module_el8.10.0+3965+b415b607
  • mecab-ipadic-EUCJP
    Fixed in 2.7.0.20070801-17.module_el8.10.0+3965+b415b607
  • mysql
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-common
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-devel
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-errmsg
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-libs
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-server
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce
  • mysql-test
    Fixed in 8.0.43-1.module_el8.10.0+4049+06e4dcce

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • mecab
    Fixed in 0.996-3.module_el9.6.0+152+8cbce00c.4
  • mecab-devel
    Fixed in 0.996-3.module_el9.6.0+152+8cbce00c.4
  • mecab-ipadic
    Fixed in 2.7.0.20070801-24.module_el9.6.0+152+8cbce00c
  • mecab-ipadic-EUCJP
    Fixed in 2.7.0.20070801-24.module_el9.6.0+152+8cbce00c
  • mysql
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-common
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-devel
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-errmsg
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-libs
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-server
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-test
    Fixed

    A version is affected if any line below covers it.

    • Affected before 8.0.43-1.el9_6
    • Affected before 8.4.6-1.module_el9.6.0+180+a4e757e5
  • mysql-test-data
    Fixed in 8.4.6-1.module_el9.6.0+180+a4e757e5
  • rapidjson-devel
    Fixed in 1.1.0-19.module_el9.6.0+152+8cbce00c
  • rapidjson-doc
    Fixed in 1.1.0-19.module_el9.6.0+152+8cbce00c

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 10

  • mysql-selinux
    Fixed in 1.0.14-1.el10_0
  • mysql8.4-common
    Fixed in 8.4.6-2.el10_0
  • mysql8.4-errmsg
    Fixed in 8.4.6-2.el10_0
  • mysql8.4-test-data
    Fixed in 8.4.6-2.el10_0

Derived from AlmaLinux 10. Partial coverage: only packages taken from AlmaLinux 10 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 14.04 LTS

  • mysql-5.5
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

  • percona-server-5.6
    No fix yet
  • percona-xtradb-cluster-5.6
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • mariadb-10.3
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • mysql-8.0
    Fixed in 8.0.43-0ubuntu0.22.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • mysql-8.0
    Fixed in 8.0.43-0ubuntu0.24.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 25.10

  • mysql-8.4
    Fixed in 8.4.6-0ubuntu1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 16.04 LTS

  • mysql-5.7
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 18.04 LTS

  • mysql-5.7
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu Pro 20.04 LTS

  • mysql-8.0
    Fixed in 8.0.43-0ubuntu0.20.04.1+esm1
    Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.