NetSight
IP …
high8.3

CVE-2021-2351

Vulnerability in the Advanced Networking Option component of Oracle Database Server.

Impact

Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option. Note: The July 2021 Critical Patch Update introduces a number of Native Network Encryption changes to deal with vulnerability CVE-2021-2351 and prevent the use of weaker ciphers. Customers should review: "Changes in Native Network Encryption with the July 2021 Critical Patch Update" (Doc ID 2791571.1). CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Affected products

VendorProductAffected versions
OracleAdvanced Networking Option
Versions 12.1.0.2, 12.2.0.1, 19c
OracleAgile Engineering Data Management
Version 6.2.1.0
OracleAgile Product Lifecycle Management
Version 9.3.6
OracleAgile Product Lifecycle Management For Process
Versions 6.2.2.0, 6.2.3.0
OracleAirlines Data Model
Versions 12.1.1.0.0, 12.2.0.1.0
OracleApplication Performance Management
Versions 13.4.1.0, 13.5.1.0
OracleApplication Testing Suite
Version 13.3.0.1
OracleArgus Analytics
Versions 8.2.1, 8.2.2, 8.2.3
OracleArgus Insight
Versions 8.2.1, 8.2.2, 8.2.3
OracleArgus Mart
Versions 8.2.1, 8.2.2, 8.2.3
OracleArgus Safety
Versions 8.2.1, 8.2.2, 8.2.3
OracleBanking Apis
from 18.1 through 18.3
Versions 19.1, 19.2, 20.1, 21.1

Weakness classification

CWE-327CWE-384

References