Oracle Communications Diameter Signaling Router up to 8.2.2 IDIH information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Oracle Communications Diameter Signaling Router up to 8.2.2. The impacted element is an unknown function of the component IDIH. Executing a manipulation can lead to information disclosure. This vulnerability is registered as CVE-2019-12415. The attack needs to be launched locally. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle Communications Diameter Signaling Router up to 8.2.2 (Cloud Software). It has been declared as critical. This vulnerability affects some unknown functionality of the component IDIH. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality.

The weakness was published 10/20/2020 as Oracle Critical Patch Update Advisory - October 2020. The advisory is shared for download at oracle.com. This vulnerability was named CVE-2019-12415. The exploitation appears to be easy. The attack needs to be approached locally. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

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

The vulnerability is also documented in the vulnerability database at CERT Bund (WID-SEC-2025-0143). Once again VulDB remains the best source for vulnerability data.

Affected

  • Oracle Fusion Middleware

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: Upgrade
Status: 🔍

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

Timelineinfo

05/28/2019 🔍
10/20/2020 +511 days 🔍
10/20/2020 +0 days 🔍
10/21/2020 +1 days 🔍
08/18/2025 +1762 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2020
Status: Confirmed

CVE: CVE-2019-12415 (🔍)
GCVE (CVE): GCVE-0-2019-12415
GCVE (VulDB): GCVE-100-163060
CERT Bund: WID-SEC-2025-0143 - Oracle Fusion Middleware: Mehrere Schwachstellen

Entryinfo

Created: 10/21/2020 20:47
Updated: 08/18/2025 15:49
Changes: 10/21/2020 20:47 (40), 11/21/2020 07:35 (2), 11/22/2020 19:22 (2), 11/22/2020 19:25 (14), 08/18/2025 15:49 (24)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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