Yüksek CVSS 8.3 PoC var

CVE-2021-2351: Advanced Networking Option: güvenlik açığı

Yayın: 21 Temmuz 2021 18:15 · Güncelleme: 6 Kasım 2026 09:48

Açıklama (NVD)

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).

Özet bilgiler

Ürün: Oracle Advanced Networking Option
CVSS v3.1: 8.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS: %2,43 (yüzdelik 84)
CWE: CWE-327
Yama: Mevcut

Etkilenen sürümler

Ürün	Başlangıç	Bitiş	Düzeltildi
oracle-advanced-networking-option	12.1.0.2	12.1.0.2	—
oracle-advanced-networking-option	12.2.0.1	12.2.0.1	—
oracle-advanced-networking-option	19c	19c	—
oracle-agile-engineering-data-management	6.2.1.0	6.2.1.0	—
oracle-agile-product-lifecycle-management	9.3.6	9.3.6	—
oracle-agile-product-lifecycle-management-for-process	6.2.2.0	6.2.2.0	—
oracle-agile-product-lifecycle-management-for-process	6.2.3.0	6.2.3.0	—
oracle-airlines-data-model	12.1.1.0.0	12.1.1.0.0	—
oracle-airlines-data-model	12.2.0.1.0	12.2.0.1.0	—
oracle-application-performance-management	13.4.1.0	13.4.1.0	—
oracle-application-performance-management	13.5.1.0	13.5.1.0	—
oracle-application-testing-suite	13.3.0.1	13.3.0.1	—
oracle-argus-analytics	8.2.1	8.2.1	—
oracle-argus-analytics	8.2.2	8.2.2	—
oracle-argus-analytics	8.2.3	8.2.3	—
oracle-argus-insight	8.2.1	8.2.1	—
oracle-argus-insight	8.2.2	8.2.2	—
oracle-argus-insight	8.2.3	8.2.3	—
oracle-argus-mart	8.2.1	8.2.1	—
oracle-argus-mart	8.2.2	8.2.2	—
oracle-argus-mart	8.2.3	8.2.3	—
oracle-argus-safety	8.2.1	8.2.1	—
oracle-argus-safety	8.2.2	8.2.2	—
oracle-argus-safety	8.2.3	8.2.3	—
oracle-banking-apis	18.1	18.3	—
oracle-banking-apis	19.1	19.1	—
oracle-banking-apis	19.2	19.2	—
oracle-banking-apis	20.1	20.1	—
oracle-banking-apis	21.1	21.1	—
oracle-banking-digital-experience	18.1	18.3	—

Kaynaklar

Uygulamada aç Tüm CVE kayıtları