CVE-2019-2834 Details
Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.16 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 1, 2024References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:2484 | CVE | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:2511 | CVE | Third Party Advisory |
| https://support.f5.com/csp/article/K84141449 | CVE | Third Party Advisory |
| https://support.f5.com/csp/article/K84141449?utm_source=f5support&%3Butm_medium=RSS | CVE | |
| http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html | CVE | PatchVendor Advisory |
| https://access.redhat.com/errata/RHSA-2019:2484 | [email protected] | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2019:2511 | [email protected] | Third Party Advisory |
| https://support.f5.com/csp/article/K84141449 | [email protected] | Third Party Advisory |
| https://support.f5.com/csp/article/K84141449?utm_source=f5support&%3Butm_medium=RSS | [email protected] | |
| http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html | [email protected] | PatchVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| oracle mysql | >= 8.0.0, <= 8.0.16 |
CPE
Remediation
| |
| redhat software collections | 1.0 |
CPE
Remediation
| |
| redhat enterprise linux | 8.0 |
CPE
Remediation
| |
| redhat enterprise linux eus | 8.1 8.2 8.4 8.6 |
CPE
Remediation
| |
| redhat enterprise linux server aus | 8.2 8.4 8.6 |
CPE
Remediation
| |
| redhat enterprise linux server tus | 8.2 8.4 8.6 |
CPE
Remediation
| |
Change History
12 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Nov 7, 2023 | CVE Modified | [email protected] |
| Jan 30, 2023 | Modified Analysis | [email protected] |
| Aug 24, 2020 | CWE Remap | [email protected] |
| Oct 9, 2019 | CVE Modified | [email protected] |
| Aug 22, 2019 | CVE Modified | [email protected] |
| Aug 15, 2019 | CVE Modified | [email protected] |
| Aug 14, 2019 | CVE Modified | [email protected] |
| Jul 24, 2019 | Initial Analysis | [email protected] |