CVE-2020-2934

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).

• https://lists.debian.org/debian-lts-announce/2020/06/msg00015.htmlMailing List, Third Party Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QDR2WOUETBT76WAO5NNCCXSAM3AGG3D/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDKQVPFT4Z4SFPBH6YNFMJOXKS2YYKHA/
• 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.htmlPatch, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2020/06/msg00015.htmlMailing List, Third Party Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QDR2WOUETBT76WAO5NNCCXSAM3AGG3D/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDKQVPFT4Z4SFPBH6YNFMJOXKS2YYKHA/
• 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.htmlPatch, Third Party Advisory

Published

Apr 15, 2020

Last Modified

Jun 17, 2026

Status

Modified

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