CVE-2026-1974Disclosure(free5gc / free5gc)

LOWCVSS 7.5 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. The manipulation leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. It is recommended to apply a patch to fix this issue.

free5gc CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

Vendor / third-party advisories

https://vuldb.com/?id.344496

Other references

Weakness type (CWE)

CWE-404

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

free5gc

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Affected systems

Vendors

free5gc

Products

free5gc

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets3 URLs

By indicator

Full discourse2 posts

Vulmon Vulnerability Feed@VulmonFeeds245d
Disclosure
CVE-2026-1974 Denial of Service Vulnerability in Free5GC SMF Component Up to 4.1... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-1974 Vulnerability Alert Subscriptions: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=1
Post summary
The post announces CVE‑2026‑1974, a denial‑of‑service flaw in the Free5GC SMF component (up to v4.1), with details available via a Vulmon link, but it does not provide a PoC, exploit code, or patch information.
0000064
4.0K followersView on X
CVE@CVEnew245d
Disclosure
CVE-2026-1974 A vulnerability was identified in Free5GC up to 4.1.0. This affects the function ResolveNodeIdToIp of the file internal/sbi/processor/datapath.go of the component SMF. … https://www.cve.org/CVERecord?id=CVE-2026-1974
Post summary
The post announces CVE-2026-1974 in Free5GC SMF’s ResolveNodeIdToIp function, providing technical details but no PoC, exploitation evidence, or patch information.
00000247
56.5K followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	free5gc	free5gc	-	-	-

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