GitHub Advisoryadvisory · NuGet

GHSA-5pm2-9mr2-3frq Component takeover in Oracle Data Provider for .NET

HIGH Published 2023-01-18 Modified 2023-04-13 Official page ↗
Aliases
CVE-2023-21893
Ecosystem
NuGet
Packages
Oracle.ManagedDataAccess, Oracle.ManagedDataAccess.Core
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-284
Reviewed
2023-04-12

Affected packages

• NuGet Oracle.ManagedDataAccess: >= 21.0.0, < 21.9.0 → fixed in 21.9.0 • NuGet Oracle.ManagedDataAccess.Core: >= 3.21.0, < 3.21.90 → fixed in 3.21.90 • NuGet Oracle.ManagedDataAccess: >= 19.0.0, < 19.18.0 → fixed in 19.18.0 • NuGet Oracle.ManagedDataAccess.Core: >= 2.19.0, < 2.19.180 → fixed in 2.19.180

Description

Vulnerability in the Oracle Data Provider for .NET component of Oracle Database Server. Supported versions that are affected are 19c and 21c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCPS to compromise Oracle Data Provider for .NET. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Data Provider for .NET. Note: Applies also to Database client-only on Windows platform. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H). See the readme.txt files inside the `.nupkg` packages for a reference to the fix.

Related

Alias · CVE (1)

  • CVE-2023-21893 Vulnerability in the Oracle Data Provider for .NET component of Oracle Database Server. vulnerability

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References