Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A security flaw has been discovered in Open5GS up to 2.7.7. This vulnerability affects the function ogs_pcc_rule_install_flow_from_media in the library /lib/proto/types.c. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-8226 A security flaw has been discovered in Open5GS up to 2.7.7. This vulnerability affects the function ogs_pcc_rule_install_flow_from_media in the library /lib/proto/types… https://www.cve.org/CVERecord?id=CVE-2026-8226
Post summary
The advisory announces a vulnerability in Open5GS versions up to 2.7.7 affecting the ogs_pcc_rule_install_flow_from_media function.
CVE-2026-8226 Remote Denial of Service in Open5GS Up to 2.7.7 via Flow Manipulation https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-8226
Post summary
A new Remote Denial of Service vulnerability (CVE-2026-8226) in Open5GS versions up to 2.7.7 is announced, with mention of flow manipulation but no PoC, exploit, patch, or active exploitation details.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | open5gs | open5gs | - | - | - |