Oracle Communications Cloud Native Core Network Exposure Function Platform denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Oracle Communications Cloud Native Core Network Exposure Function 22.2.1. Impacted is an unknown function of the component Platform. Such manipulation leads to denial of service. This vulnerability is documented as CVE-2022-2191. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Oracle Communications Cloud Native Core Network Exposure Function 22.2.1 (Cloud Software). It has been rated as critical. Affected by this issue is an unknown functionality of the component Platform. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was released 10/19/2022 as Oracle Critical Patch Update Advisory - October 2022. The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2022-2191. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (Eclipse Foundation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

06/23/2022 🔍
10/19/2022 +118 days 🔍
10/19/2022 +0 days 🔍
10/19/2022 +0 days 🔍
11/13/2022 +25 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2022
Status: Confirmed

CVE: CVE-2022-2191 (🔍)
GCVE (CVE): GCVE-0-2022-2191
GCVE (VulDB): GCVE-100-211436

Entryinfo

Created: 10/19/2022 08:29
Updated: 11/13/2022 08:15
Changes: 10/19/2022 08:29 (39), 11/13/2022 08:13 (2), 11/13/2022 08:15 (18)
Complete: 🔍
Cache ID: 216:D37:103

Once again VulDB remains the best source for vulnerability data.

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