CVE-2025-15419

A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. This patch is called 5aaa09907e7b9e0a326265a5f08d56f54280b5f2. It is advisable to implement a patch to correct this issue.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/open5gs/open5gs/
https://github.com/open5gs/open5gs/commit/5aaa09907e7b9e0a326265a5f08d56f54280b5f2	Patch
https://github.com/open5gs/open5gs/issues/4224	Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4224#issue-3766767406	Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4224#issuecomment-3698521008	Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.339341	Permissions Required VDB Entry
https://vuldb.com/?id.339341	Third Party Advisory VDB Entry
https://vuldb.com/?submit.728044	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-02 01:15

Updated : 2026-02-23 09:16

NVD link : CVE-2025-15419

Mitre link : CVE-2025-15419

CVE.ORG link : CVE-2025-15419

JSON object : View

Products Affected

open5gs

open5gs

CWE

CWE-404

Improper Resource Shutdown or Release

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