Stack-based memcpy buffer overflow in the ngap_handle_pdu_session_resource_setup_response…
Priority LOW 27CWE-120Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.
Summary
Stack-based memcpy buffer overflow in the ngap_handle_pdu_session_resource_setup_response routine in OpenAirInterface CN5G AMF <= 2.0.0 allows a remote attacker with access to the N2 interface to carry out denial of service against the AMF and potentially execute code by sending a PDU Session Resource Setup Response with a suffciently large FailedToSetupList IE.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01472 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-24450
- 2026-10-03 Alias added: GHSA-62mp-w633-xcfv
References
Sources
- CVE-2024-24450 · CVE Program
- CVE-2024-24450 · NVD
- FIRST EPSS
- GHSA-62mp-w633-xcfv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences