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CVE-2025-15529

MEDIUM

5.3

Description

A vulnerability was found 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. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The patch is named b19cf6a2dbf5d30811be4488bf059c865bd7d1d2. To fix this issue, it is recommended to deploy a patch.

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

Published1/16/2026

Last Modified2/23/2026

Sourcenvd

Honeypot Sightings0

Affected Products

open5gs:open5gs

Weaknesses (CWE)

CWE-404

References

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

https://github.com/open5gs/open5gs/commit/b19cf6a2dbf5d30811be4488bf059c865bd7d1d2(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4226(cna@vuldb.com)

https://github.com/open5gs/open5gs/issues/4226#issue-3769595366(cna@vuldb.com)

https://vuldb.com/?ctiid.341596(cna@vuldb.com)

https://vuldb.com/?id.341596(cna@vuldb.com)

https://vuldb.com/?submit.728130(cna@vuldb.com)

https://vuldb.com/?submit.738372(cna@vuldb.com)

IOC Correlations

No correlations recorded

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