CVE-2025-15418

3.3 LOW
Published: January 02, 2026 Modified: February 23, 2026
View on NVD

Description

A security flaw has been discovered in Open5GS up to 2.7.6. Affected by this vulnerability is the function ogs_gtp2_parse_bearer_qos in the library lib/gtp/v2/types.c of the component Bearer QoS IE Length Handler. Performing a manipulation results in denial of service. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is named 4e913d21f2c032b187815f063dbab5ebe65fe83a. To fix this issue, it is recommended to deploy a patch.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/open5gs/open5gs/issues/4217
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4217#issue-3759615968
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4217#issuecomment-3690767105
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.339340
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.339340
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.728043
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://github.com/open5gs/open5gs/issues/4217
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4217#issue-3759615968
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Issue Tracking Vendor Advisory
https://github.com/open5gs/open5gs/issues/4217#issuecomment-3690767105
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Issue Tracking Vendor Advisory

11 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.3 / 10.0
EPSS (Exploit Probability)
0.0%
7th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

open5gs