CVE-2020-2922 (GCVE-0-2020-2922)

Vulnerability from cvelistv5 – Published: 2020-04-15 13:29 – Updated: 2024-09-27 18:50
VLAI
Summary
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Client accessible data. CVSS 3.0 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
Severity
3.7 (Low)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Client accessible data.
Assigner
References
URL Tags
https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISC
https://security.netapp.com/advisory/ntap-2020041… x_refsource_CONFIRM
https://usn.ubuntu.com/4350-1/ vendor-advisoryx_refsource_UBUNTU
https://security.gentoo.org/glsa/202105-27 vendor-advisoryx_refsource_GENTOO
Impacted products
Vendor Product Version
Oracle Corporation MySQL Server Affected: 5.6.47 and prior
Affected: 5.7.29 and prior
Affected: 8.0.18 and prior
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Las versiones compatibles que est\u00e1n afectadas son 5.6.47 y anteriores, 5.7.29 y anteriores y 8.0.18 y anteriores. Una vulnerabilidad dif\u00edcil de explotar permite a un atacante no autenticado con acceso a la red por medio de m\u00faltiples protocolos comprometer a MySQL Client. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en un acceso de lectura no autorizado a un subconjunto de datos accesibles de MySQL Client. CVSS 3.0 Puntuaci\u00f3n Base 3.7 (Impactos de la confidencialidad). 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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.