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
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7.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Oracle Communications Cloud Native Core Network Exposure Function 23.3.1. The impacted element is an unknown function of the component Platform. The manipulation results in denial of service. This vulnerability is identified as CVE-2023-36478. 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 23.3.1 (Cloud Software). It has been classified as critical. Affected is an unknown part of the component Platform. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was released 01/16/2024 as Oracle Critical Patch Update Advisory - January 2024. The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2023-36478. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

The vulnerability scanner Nessus provides a plugin with the ID 241484 (TencentOS Server 4: jetty (TSSA-2025:0390)), which helps to determine the existence of the flaw in a target environment.

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

The vulnerability is also documented in the vulnerability database at Tenable (241484). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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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 (GitHub, Inc.): 🔍

CVSSv2info

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

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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Nessus ID: 241484
Nessus Name: TencentOS Server 4: jetty (TSSA-2025:0390)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Upgrade: github.com
Patch: github.com

Timelineinfo

06/21/2023 🔍
01/16/2024 +209 days 🔍
01/16/2024 +0 days 🔍
01/17/2024 +1 days 🔍
07/08/2025 +538 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2024
Status: Confirmed

CVE: CVE-2023-36478 (🔍)
GCVE (CVE): GCVE-0-2023-36478
GCVE (VulDB): GCVE-100-251016

Entryinfo

Created: 01/17/2024 09:09
Updated: 07/08/2025 06:27
Changes: 01/17/2024 09:09 (39), 02/07/2024 16:49 (4), 02/07/2024 16:58 (11), 07/08/2025 06:27 (17)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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