CVE-2020-2512

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Summary

CVECVE-2020-2512
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-01-15 17:15:00 UTC
Updated2022-10-25 18:02:00 UTC
DescriptionVulnerability in the Database Gateway for ODBC component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via OracleNet to compromise Database Gateway for ODBC. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Database Gateway for ODBC. CVSS 3.0 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Oracle Database Server 11.2.0.4 All All All
Application Oracle Database Server 12.1.0.2 All All All
Application Oracle Database Server 12.2.0.1 All All All
Application Oracle Database Server 18c All All All
Application Oracle Database Server 19c All All All
Application Oracle Database Server 11.2.0.4 All All All
Application Oracle Database Server 12.1.0.2 All All All
Application Oracle Database Server 12.2.0.1 All All All
Application Oracle Database Server 18c All All All
Application Oracle Database Server 19c All All All

References

ReferenceSourceLinkTags
Oracle Critical Patch Update Advisory - January 2020 MISC www.oracle.com Patch, Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 20287 Oracle Database 19c OJVM Critical Patch Update - January 2020
  • 20300 Oracle Database 18c Critical OJVM Patch Update - January 2020
  • 20305 Oracle Database 12.2.0.1 Critical OJVM Patch Update - January 2020
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