You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
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).
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: It is possible that the NVD CVSS may not match that of the CNA. The most common reason for this is that publicly available information does not provide sufficient detail or that information simply was not available at the time the CVSS vector string was assigned.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to nvd@nist.gov.
OR
*cpe:2.3:a:oracle:advanced_networking_option:12.1.0.2:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:12.2.0.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_application_session_controller:3.9.0:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_metasolv_solution:6.3.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_session_report_manager:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (in
OR
*cpe:2.3:a:oracle:advanced_networking_option:12.1.0.2:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:12.2.0.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:*
OR
*cpe:2.3:a:oracle:advanced_networking_option:12.1.0.2:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:12.2.0.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_application_session_controller:3.9.0:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_metasolv_solution:6.3.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:communications_session_report_manager:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (in
Changed
Reference Type
https://www.oracle.com/security-alerts/cpuoct2021.html No Types Assigned
OR
*cpe:2.3:a:oracle:advanced_networking_option:12.1.0.2:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:12.2.0.1:*:*:*:*:*:*:*
*cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:*
Added
CVSS V2
NIST (AV:N/AC:H/Au:N/C:P/I:P/A:P)
Added
CVSS V2 Metadata
Victim must voluntarily interact with attack mechanism
Added
CWE
NIST NVD-CWE-noinfo
Changed
Reference Type
https://www.oracle.com/security-alerts/cpujul2021.html No Types Assigned
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
