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CVE-2025-8804

MEDIUM

5.3

Description

A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ngap_build_downlink_nas_transport of the component AMF. The manipulation leads to reachable assertion. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.7.6 is able to address this issue. The identifier of the patch is bca0a7b6e01d254f4223b83831162566d4626428. It is recommended to upgrade the affected component.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/10/2025

Last Modified8/15/2025

Sourcenvd

Honeypot Sightings0

Affected Products

open5gs:open5gs

Weaknesses (CWE)

CWE-617

References

https://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-8804(cna@vuldb.com)

https://github.com/open5gs/open5gs/commit/bca0a7b6e01d254f4223b83831162566d4626428(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/3950(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/3950#issuecomment-3034693457(cna@vuldb.com)

https://github.com/open5gs/open5gs/releases/tag/v2.7.6(cna@vuldb.com)

https://github.com/user-attachments/files/21030801/newdata_for_ngap.zip(cna@vuldb.com)

https://vuldb.com/?ctiid.319333(cna@vuldb.com)

https://vuldb.com/?id.319333(cna@vuldb.com)

https://vuldb.com/?submit.625698(cna@vuldb.com)

https://vuldb.com/?submit.626124(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/3950(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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