CVE-2023-21827

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Summary

CVECVE-2023-21827
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-01-18 00:15:00 UTC
Updated2023-01-24 19:31:00 UTC
DescriptionVulnerability in the Oracle Database Data Redaction component of Oracle Database Server. Supported versions that are affected are 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database Data Redaction. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Database Data Redaction accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Oracle Database 19c All All All
Application Oracle Database 21c All All All

References

ReferenceSourceLinkTags
Oracle Critical Patch Update Advisory - January 2023 MISC www.oracle.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 20317 Oracle Database 21c Critical Patch Update - January 2023
  • 20318 Oracle Database 19c Critical Patch Update - January 2023
  • 20319 Oracle Database 19c Critical OJVM Patch Update - January 2023
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