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CVE-2025-14955— Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization

Quick assessment

Affected
n/a Open5GS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Open5GS是Open5GS开源的一个 5G Core 和 Epc 的 C 语言开源实现，即 Lte/Nr 网络的核心网络。 Open5GS 2.7.5及之前版本存在安全漏洞，该漏洞源于PFCP组件中函数ogs_pfcp_handle_create_pdr的错误操作，可能导致初始化不当。

CVSS 3.7 · Low EPSS 0.56% · P47

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-14955

Vulnerability Information
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Vulnerability Title
Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Open5GS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open5GS是Open5GS开源的一个 5G Core 和 Epc 的 C 语言开源实现，即 Lte/Nr 网络的核心网络。 Open5GS 2.7.5及之前版本存在安全漏洞，该漏洞源于PFCP组件中函数ogs_pfcp_handle_create_pdr的错误操作，可能导致初始化不当。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Open5GS 2.7.0 cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2025-14955

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-14955

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Patches & Fixes for CVE-2025-14955 (1)

Vendor Advisories for CVE-2025-14955 (3)

Other References for CVE-2025-14955 (3)

Same Patch Batch · n/a · 2025-12-19 · 16 CVEs total

CVE-2025-14546 6.3 MEDIUM FastAPI SSO 安全漏洞
CVE-2025-14908 6.3 MEDIUM JeecgBoot Multi-Tenant Management SysTenantController.java improper authentication
CVE-2025-14966 4.7 MEDIUM FastAdmin Backend Controller Backend.php selectpage sql injection
CVE-2025-14909 4.3 MEDIUM JeecgBoot SysUserOnlineController.java SysUserOnlineController user session
CVE-2025-14954 3.7 LOW Open5GS QER/FAR/URR/PDR context.c ogs_pfcp_qer_find_or_add assertion
CVE-2025-14953 3.1 LOW Open5GS FAR-ID handler.c ogs_pfcp_handle_create_pdr null pointer dereference
CVE-2025-66911 turms 安全漏洞
CVE-2025-66909 turms 安全漏洞
CVE-2025-66908 turms 安全漏洞
CVE-2025-50681 igmpproxy 安全漏洞
CVE-2025-66910 turms 安全漏洞
CVE-2025-66906 turms 安全漏洞
CVE-2025-66905 Takes 安全漏洞
CVE-2025-67442 EVE-NG 安全漏洞
CVE-2025-63665 GT Edge AI 安全漏洞

IV. Related Vulnerabilities

Same product: Open5GS
Same vendor: n/a
Same weakness: CWE-665