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Oracle Database Server の Zero Downtime DB Migration to Cloud における脆弱性
Title Oracle Database Server の Zero Downtime DB Migration to Cloud における脆弱性
Summary

Oracle Database Server の Zero Downtime DB Migration to Cloud には、機密性、完全性、および可用性に影響のある脆弱性が存在します。

Possible impacts ローカルユーザにより、情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 攻撃が行われる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date Oct. 19, 2021, midnight
Registration Date Oct. 28, 2021, 2:28 p.m.
Last Update Oct. 28, 2021, 2:28 p.m.
CVSS3.0 : 重要
Score 8.2
Vector CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS2.0 : 警告
Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Affected System
オラクル
Oracle Database Server 21c
Zero Downtime DB Migration to Cloud 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
1 [2021年10月28日]
  掲載		 Oct. 28, 2021, 2:28 p.m.
NVD Vulnerability Information
CVE-2021-35599
Summary

Vulnerability in the Zero Downtime DB Migration to Cloud component of Oracle Database Server. The supported version that is affected is 21c. Easily exploitable vulnerability allows high privileged attacker having Local Logon privilege with logon to the infrastructure where Zero Downtime DB Migration to Cloud executes to compromise Zero Downtime DB Migration to Cloud. While the vulnerability is in Zero Downtime DB Migration to Cloud, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Zero Downtime DB Migration to Cloud. CVSS 3.1 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

Publication Date Oct. 20, 2021, 8:17 p.m.
Registration Date Oct. 21, 2021, 10 a.m.
Last Update Nov. 21, 2024, 3:12 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:oracle:zero_downtime_db_migration_to_cloud:21c:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List