UBUNTU-CVE-2026-71079

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Source
https://ubuntu.com/security/CVE-2026-71079
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-71079.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-71079
Upstream
  • CVE-2026-71079
Published
2026-08-20T00:00:00Z
Modified
2026-08-20T10:46:35.733614409Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/ODBC). The supported version that is affected is 26.7.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Connectors. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

References

Affected packages

Ubuntu:14.04:LTS / mysql-connector-java

Package

Name
mysql-connector-java
Purl
pkg:deb/ubuntu/mysql-connector-java?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.1.25-1
5.1.26-1
5.1.27-1
5.1.28-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.1.28-1",
            "binary_name": "libmysql-java"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-71079.json"

Ubuntu:16.04:LTS / mysql-connector-java

Package

Name
mysql-connector-java
Purl
pkg:deb/ubuntu/mysql-connector-java?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.1.32-1
5.1.38-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.1.38-1",
            "binary_name": "libmysql-java"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-71079.json"

Ubuntu:18.04:LTS / mysql-connector-java

Package

Name
mysql-connector-java
Purl
pkg:deb/ubuntu/mysql-connector-java?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.1.42-1
5.1.44-1
5.1.45-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.1.45-1",
            "binary_name": "libmysql-java"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-71079.json"