5.5

CVE-2026-1736

Exploit

Open5GS SGWC s11-handler.c assertion

A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_create_indirect_data_forwarding_tunnel_request of the file /src/sgwc/s11-handler.c of the component SGWC. Such manipulation leads to reachable assertion. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. A patch should be applied to remediate this issue. The issue report is flagged as already-fixed.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Open5gs ≫ Open5gs Version <= 2.7.6
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.61% 0.444
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@vuldb.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
cna@vuldb.com 5.5 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
cna@vuldb.com 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-617 Reachable Assertion

The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

https://vuldb.com/?id.343635
Third Party Advisory
VDB Entry
https://vuldb.com/?ctiid.343635
VDB Entry
Permissions Required
https://vuldb.com/?submit.741191
Third Party Advisory
VDB Entry
https://github.com/open5gs/open5gs/issues/4270
Vendor Advisory
Exploit
Issue Tracking
https://github.com/open5gs/open5gs/issues/4270#event-21968624624
Issue Tracking
https://github.com/open5gs/open5gs/issues/4270#issue-3795141303
Vendor Advisory
Exploit
Issue Tracking
https://github.com/open5gs/open5gs/
Product