CVE-2019-2503
mysql: Server: Connection Handling unspecified vulnerability (CPU Jan 2019)
Severity Score
6.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.4 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H).
Vulnerabilidad en el componente MySQL Server en Oracle MySQL (subcomponente: Server: Connection Handling). Las versiones compatibles que se han visto afectadas son la 5.6.42 y anteriores, 5.7.24 y anteriores, y la 8.0.13 y anteriores. Una vulnerabilidad difícilmente explotable permite que un atacante con bajos privilegios con acceso al segmento físico de comunicación conectado al hardware en el que se ejecuta MySQL Server comprometa la seguridad de MySQL Server. Los ataques exitosos a esta vulnerabilidad pueden resultar en el acceso no autorizado de creación, eliminación o modificación a datos críticos o a todos los datos accesibles de MySQL Server, así como la capacidad no autorizada de provocar un bloqueo o un cierre inesperado, con frecuencia y de manera repetida (DOS completo) de MySQL Server. CVSS 3.0 Base Score 6.4 (Impactos de confidencialidad y disponibilidad). Vector CVSS: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-12-14 CVE Reserved
- 2019-01-16 CVE Published
- 2024-01-10 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (10)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/106626 | Third Party Advisory | |
| https://security.netapp.com/advisory/ntap-20190118-0002 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html | 2022-08-04 |
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:1258 | 2022-08-04 | |
| https://access.redhat.com/errata/RHSA-2019:2327 | 2022-08-04 | |
| https://access.redhat.com/errata/RHSA-2019:2484 | 2022-08-04 | |
| https://access.redhat.com/errata/RHSA-2019:2511 | 2022-08-04 | |
| https://usn.ubuntu.com/3867-1 | 2022-08-04 | |
| https://access.redhat.com/security/cve/CVE-2019-2503 | 2019-08-15 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1666749 | 2019-08-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 5.6.0 <= 5.6.42 Search vendor "Oracle" for product "Mysql" and version " >= 5.6.0 <= 5.6.42" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 5.7.0 <= 5.7.24 Search vendor "Oracle" for product "Mysql" and version " >= 5.7.0 <= 5.7.24" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Mysql Search vendor "Oracle" for product "Mysql" | >= 8.0.0 <= 8.0.13 Search vendor "Oracle" for product "Mysql" and version " >= 8.0.0 <= 8.0.13" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 5.5.0 < 5.5.62 Search vendor "Mariadb" for product "Mariadb" and version " >= 5.5.0 < 5.5.62" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.0.0 < 10.0.37 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.0.0 < 10.0.37" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.1.0 < 10.1.36 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.1.0 < 10.1.36" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.2.0 < 10.2.18 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.2.0 < 10.2.18" | - |
Affected
| ||||||
| Mariadb Search vendor "Mariadb" | Mariadb Search vendor "Mariadb" for product "Mariadb" | >= 10.3.0 < 10.3.10 Search vendor "Mariadb" for product "Mariadb" and version " >= 10.3.0 < 10.3.10" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager" | >= 7.3 Search vendor "Netapp" for product "Active Iq Unified Manager" and version " >= 7.3" | windows |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager" | >= 9.5 Search vendor "Netapp" for product "Active Iq Unified Manager" and version " >= 9.5" | vmware_vsphere |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Oncommand Insight Search vendor "Netapp" for product "Oncommand Insight" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Oncommand Workflow Automation Search vendor "Netapp" for product "Oncommand Workflow Automation" | - | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Snapcenter Search vendor "Netapp" for product "Snapcenter" | - | - |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04" | esm |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04" | lts |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 18.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.10" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 8.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.1 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.2 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 8.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 8.2 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "8.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Aus Search vendor "Redhat" for product "Enterprise Linux Server Aus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 8.2 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "8.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 8.4 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Tus Search vendor "Redhat" for product "Enterprise Linux Server Tus" | 8.6 Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 8.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "8.0" | - |
Affected
| ||||||