Oracle Communications Diameter Signaling Router 8.6.0.0 Virtual Network Function Manager integer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Oracle Communications Diameter Signaling Router 8.6.0.0 and classified as critical. This issue affects some unknown processing of the component Virtual Network Function Manager. This manipulation causes an unknown weakness. This vulnerability is handled as CVE-2022-25147. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Oracle Communications Diameter Signaling Router 8.6.0.0 (Cloud Software). It has been declared as critical. Affected by this vulnerability is an unknown part of the component Virtual Network Function Manager. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect integrity, and availability.

The weakness was released 07/18/2023 as Oracle Critical Patch Update Advisory - July 2023 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2022-25147. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/13/2025).

The vulnerability scanner Nessus provides a plugin with the ID 239743 (TencentOS Server 4: apr-util (TSSA-2025:0144)), 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 databases at Tenable (239743) and CERT Bund (WID-SEC-2023-0245). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

  • Apache Portable Runtime (APR)
  • Open Source CentOS
  • Debian Linux
  • Amazon Linux 2
  • Red Hat Enterprise Linux
  • IBM WebSphere Application Server
  • NetApp Data ONTAP
  • NetApp StorageGRID
  • Ubuntu Linux
  • IBM HTTP Server
  • SUSE Linux
  • Oracle Linux
  • IBM Security Access Manager for Enterprise Single Sign-On
  • Red Hat JBoss Core Services
  • HCL Commerce
  • IBM Business Automation Workflow
  • IBM Rational ClearCase
  • IBM Tivoli Monitoring
  • Trellix ePolicy Orchestrator
  • Hitachi Configuration Manager
  • Hitachi Ops Center
  • Red Hat JBoss Web Server
  • RESF Rocky Linux
  • F5 BIG-IP

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: 239743
Nessus Name: TencentOS Server 4: apr-util (TSSA-2025:0144)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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

Timelineinfo

02/14/2022 🔍
07/18/2023 +518 days 🔍
07/18/2023 +0 days 🔍
07/19/2023 +1 days 🔍
09/13/2025 +787 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2023
Status: Confirmed

CVE: CVE-2022-25147 (🔍)
GCVE (CVE): GCVE-0-2022-25147
GCVE (VulDB): GCVE-100-234601
CERT Bund: WID-SEC-2023-0245 - Apache Portable Runtime (APR): Mehrere Schwachstellen

Entryinfo

Created: 07/19/2023 06:37
Updated: 09/13/2025 08:16
Changes: 07/19/2023 06:37 (40), 08/11/2023 07:17 (2), 08/11/2023 07:22 (12), 02/14/2025 02:04 (15), 06/20/2025 20:37 (2), 09/13/2025 08:16 (7)
Complete: 🔍
Cache ID: 216:A57:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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