CVE-2023-50019
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 v2.6.6版本存在安全漏洞，该漏洞源于Nudm_UECM_Registration响应的错误处理不正确，在特定时间发送的注册请求可能会导致 AMF 崩溃。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2023-50019
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in open5gs v2.6.6. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of Nudm_UECM_Registration response.
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 v2.6.6版本存在安全漏洞，该漏洞源于Nudm_UECM_Registration响应的错误处理不正确，在特定时间发送的注册请求可能会导致 AMF 崩溃。
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-2023-50019
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2023-50019 (1)
Other References for CVE-2023-50019 (1)
Same Patch Batch · n/a · 2024-01-02 · 24 CVEs total
| CVE-2023-26159 | 7.3 HIGH | Follow Redirects 安全漏洞 |
| CVE-2024-0195 | 6.3 MEDIUM | spider-flow FunctionController.java FunctionService.saveFunction code injection |
| CVE-2024-0196 | 6.3 MEDIUM | Magic-Api code injection |
| CVE-2023-26157 | 5.5 MEDIUM | libredwg 安全漏洞 |
| CVE-2015-10128 | 3.5 LOW | rt-prettyphoto Plugin rt-prettyphoto.php royal_prettyphoto_plugin_links cross site scripti |
| CVE-2023-49558 | YASM 安全漏洞 | |
| CVE-2023-49557 | YASM 安全漏洞 | |
| CVE-2023-49556 | yasm 安全漏洞 | |
| CVE-2023-49555 | YASM 安全漏洞 | |
| CVE-2023-49554 | YASM 安全漏洞 | |
| CVE-2023-49553 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49552 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49551 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49550 | Cesanta MJS 安全漏洞 | |
| CVE-2023-49549 | Cesanta MJS 安全漏洞 | |
| CVE-2023-50020 | Open5GS 安全漏洞 | |
| CVE-2020-26625 | Gila CMS SQL注入漏洞 | |
| CVE-2020-26624 | Gila CMS SQL注入漏洞 | |
| CVE-2020-26623 | Gila CMS SQL注入漏洞 | |
| CVE-2023-47458 | SpringBlade 安全漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2023-50019
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