Vulnerability Name:

CVE-2020-2934 (CCN-179829)

Assigned:2019-12-10
Published:2020-04-14
Updated:2022-03-29
Summary: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 v3 Severity:5.0 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)
4.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
5.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)
4.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:5.1 Medium (CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Other
References:Source: MITRE
Type: CNA
CVE-2020-2934

Source: XF
Type: UNKNOWN
oracle-cpuapr2020-cve20202934(179829)

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20200611 [SECURITY] [DLA 2245-1] mysql-connector-java security update

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-747ec39700

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2020-35995bb2d3

Source: GENTOO
Type: Third Party Advisory
GLSA-202105-27

Source: DEBIAN
Type: Third Party Advisory
DSA-4703

Source: CCN
Type: IBM Security Bulletin 6324761 (API Connect)
IBM API Connect's Developer Portal is impacted by vulnerabilities in MySQL.

Source: CCN
Type: IBM Security Bulletin 6988653 (InfoSphere Information Server)
IBM InfoSphere Information Server is affected by multiple vulnerabilities in Oracle products ( CVE-2020-2934, CVE-2022-21363)

Source: CCN
Type: Oracle CPUApr2020
Oracle Critical Patch Update Advisory - April 2020

Source: MISC
Type: Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html

Source: CCN
Type: Oracle CPUJan2022
Oracle Critical Patch Update Advisory - January 2022

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2020-2934

Vulnerable Configuration:Configuration 1:
  • cpe:/a:oracle:mysql_connector/j:*:*:*:*:*:*:*:* (Version <= 5.1.48)
  • OR cpe:/a:oracle:mysql_connector/j:*:*:*:*:*:*:*:* (Version >= 8.0.0 and <= 8.0.19)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:32:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:33:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
  • AND
  • cpe:/a:ibm:infosphere_information_server:11.7:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:api_connect:2018.4.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:api_connect:2018.4.1.12:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:api_connect:10.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:95344
    P
    		Security update for python-numpy (Moderate)
    2022-08-03
    oval:org.opensuse.security:def:6123
    P
    		Security update for MozillaFirefox (Important)
    2022-07-29
    oval:org.opensuse.security:def:88495
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:84203
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:84660
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:5100
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:88181
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:26113
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-30
    oval:org.opensuse.security:def:102057
    P
    		Security update for libsndfile (Critical)
    2021-08-17
    oval:org.opensuse.security:def:111003
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-10
    oval:org.opensuse.security:def:76280
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:5796
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:66885
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:111655
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:67212
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:108723
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    oval:org.opensuse.security:def:75953
    P
    		Security update for mysql-connector-java (Moderate)
    2021-08-05
    BACK
    oracle mysql connector/j *
    oracle mysql connector/j *
    fedoraproject fedora 32
    fedoraproject fedora 33
    debian debian linux 8.0
    debian debian linux 9.0
    oracle weblogic server 12.1.3.0.0
    oracle weblogic server 12.2.1.3.0
    oracle weblogic server 12.2.1.4.0
    oracle weblogic server 14.1.1.0.0
    oracle weblogic server 12.1.3.0.0
    oracle weblogic server 12.2.1.3.0
    ibm infosphere information server 11.7
    ibm api connect 2018.4.1.0
    ibm api connect 2018.4.1.12
    ibm api connect 10.0.0