VYPR
← All advisories
High severity7.3NVD Advisory· Published Jan 22, 2025· Updated Jun 17, 2026

CVE-2023-37013

CVE-2023-37013

Description

Open5GS MME versions <= 2.6.4 contains an assertion that can be remotely triggered via a sufficiently large ASN.1 packet over the S1AP interface. An attacker may repeatedly send such an oversized packet to cause the ogs_sctp_recvmsg routine to reach an unexpected network state and crash, leading to denial of service.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Open5GS/MMEdescription
  • Open5gs/Open5gs2 versions
    cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*range: <=2.6.4
    • (no CPE)range: <=2.6.4

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.