CVE-2025-65559
Quick assessment
Affected
n/a n/a
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 2.7.5-49-g465e90f版本存在安全漏洞，该漏洞源于处理PFCP会话建立请求时可达断言触发，可能导致拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-65559
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request (type=50), the UPF crashes with a reachable assertion in `lib/pfcp/context.c` (`ogs_pfcp_object_teid_hash_set`) if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flag(s) (IPv4/IPv6) do not match the GTP-U resource family configured for the selected DNN (Network Instance), resulting in a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
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 2.7.5-49-g465e90f版本存在安全漏洞，该漏洞源于处理PFCP会话建立请求时可达断言触发，可能导致拒绝服务。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2025-65559
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2025-65559 (1)
Same Patch Batch · n/a · 2025-12-18 · 22 CVEs total
| CVE-2025-65563 | UPF 安全漏洞 | |
| CVE-2025-63950 | twittodon 安全漏洞 | |
| CVE-2025-63948 | phpMsAdmin 安全漏洞 | |
| CVE-2025-63947 | phpMsAdmin 安全漏洞 | |
| CVE-2025-63951 | RPi-Jukebox-RFID 安全漏洞 | |
| CVE-2025-63949 | Hotel Management System 安全漏洞 | |
| CVE-2025-67163 | Simple Machines Forum 安全漏洞 | |
| CVE-2025-65566 | UPF 安全漏洞 | |
| CVE-2025-65568 | UPF 安全漏洞 | |
| CVE-2025-65567 | UPF 安全漏洞 | |
| CVE-2025-65564 | UPF 安全漏洞 | |
| CVE-2025-63757 | FFmpeg 安全漏洞 | |
| CVE-2025-65562 | free5GC 安全漏洞 | |
| CVE-2025-65565 | UPF 安全漏洞 | |
| CVE-2025-65561 | free5GC 安全漏洞 | |
| CVE-2025-63387 | dify 安全漏洞 | |
| CVE-2025-56157 | dify 安全漏洞 | |
| CVE-2025-63386 | dify 安全漏洞 | |
| CVE-2025-63390 | AnythingLLM 安全漏洞 | |
| CVE-2025-63388 | dify 安全漏洞 |
Showing top 20 of 22 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2025-65559
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