Vulnerability Description
Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.0.19 and prior and 5.1.48 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Connectors accessible data as well as unauthorized read access to a subset of MySQL Connectors accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Connectors. CVSS 3.0 Base Score 5.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Mysql Connector\/J | <= 5.1.48 |
| Fedoraproject | Fedora | 32 |
| Debian | Debian Linux | 8.0 |
| Oracle | Weblogic Server | 12.1.3.0.0 |
References
- https://lists.debian.org/debian-lts-announce/2020/06/msg00015.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202105-27Third Party Advisory
- https://www.debian.org/security/2020/dsa-4703Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlVendor Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00015.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202105-27Third Party Advisory
- https://www.debian.org/security/2020/dsa-4703Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlVendor Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlPatchThird Party Advisory
FAQ
What is CVE-2020-2934?
CVE-2020-2934 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.0.19 and prior and 5.1.48 and prior. Difficult to exploit vulnerabili...
How severe is CVE-2020-2934?
CVE-2020-2934 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-2934?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Mysql Connector\/J, Fedoraproject Fedora, Debian Debian Linux, Oracle Weblogic Server.