CVE-2025-15176 Vulnerability Analysis & Exploit Details

CVE-2025-15176
Vulnerability Scoring

5.3
/10
Significant Risk

Security assessments indicate that CVE-2025-15176 presents a notable risk, potentially requiring prompt mitigation.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Network
    Vulnerability is exploitable over a network without physical access.
  • Privileges Required: None
    No privileges are required for exploitation.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2025-15176 Details

Status: Analyzed

Last updated: 🕣 31 Dec 2025, 20:57 UTC
Originally published on: 🕖 29 Dec 2025, 07:15 UTC

Time between publication and last update: 2 days

CVSS Release: version 3

CVSS3 Source

cna@vuldb.com

CVSS3 Type

Secondary

CVSS3 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVE-2025-15176 Vulnerability Summary

CVE-2025-15176: A flaw has been found in Open5GS up to 2.7.5. This affects the function decode_ipv6_header/ogs_pfcp_pdr_rule_find_by_packet of the file lib/pfcp/rule-match.c of the component PFCP Session Establishment Request Handler. Executing manipulation can lead to reachable assertion. It is possible to launch the attack remotely. The exploit has been published and may be used. This patch is called b72d8349980076e2c033c8324f07747a86eea4f8. Applying a patch is advised to resolve this issue.

Assessing the Risk of CVE-2025-15176

Access Complexity Graph

The exploitability of CVE-2025-15176 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2025-15176

With low attack complexity and no required privileges, CVE-2025-15176 is an easy target for cybercriminals. Organizations should prioritize immediate mitigation measures to prevent unauthorized access and data breaches.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2025-15176, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2025-15176, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2025-15176 has no significant impact on data confidentiality.
  • Integrity: None
    CVE-2025-15176 poses no threat to data integrity.
  • Availability: Low
    CVE-2025-15176 may slightly degrade system performance without fully affecting service availability.

CVE-2025-15176 References

External References

CWE Common Weakness Enumeration

CWE-617

Vulnerable Configurations

  • cpe:2.3:a:open5gs:open5gs:-:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:-:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.5:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.5:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.7:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.7:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.8:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.8:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.9:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.9:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.10:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.10:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.3.11:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.3.11:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.4.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.4.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.5.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:0.5.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:0.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.2.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.2.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:1.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:1.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.0.18:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.0.18:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.0.20:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.0.20:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.0.21:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.0.21:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.0.22:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.0.22:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.5:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.5:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.1.7:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.1.7:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.5:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.5:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.7:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.7:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.8:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.8:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.2.9:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.2.9:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.3.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.3.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.5:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.5:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.7:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.7:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.8:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.8:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.9:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.9:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.10:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.10:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.11:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.11:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.12:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.12:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.4.13:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.4.13:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.5.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.5.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.5.7:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.5.7:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.6.4:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.6.4:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.6.6:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.6.6:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.7.3:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.7.3:*:*:*:*:*:*:*
  • cpe:2.3:a:open5gs:open5gs:2.7.5:*:*:*:*:*:*:*
    cpe:2.3:a:open5gs:open5gs:2.7.5:*:*:*:*:*:*:*

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