Description
A weakness has been identified in Open5GS up to 2.7.6. This vulnerability affects the function sgwc_s5c_handle_modify_bearer_response of the file src/sgwc/s5c-handler.c of the component SGWC. Executing a manipulation can lead to denial of service. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called b19cf6a. Applying a patch is advised to resolve this issue. The issue report is flagged as already-fixed.
INFO
Published Date :
2026-01-28T16:32:07.267Z
Last Modified :
2026-02-23T09:00:29.743Z
Source :
VulDB
AFFECTED PRODUCTS
The following products are affected by CVE-2026-1522 vulnerability.
| Vendors | Products |
|---|---|
| Open5gs |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1522.
CVSS Vulnerability Scoring System
Detailed values of each vector for above chart.
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Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Access Vector
Access Complexity
Authentication
Confidentiality Impact
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Availability Impact