PT-2026-55684 · Undefined · Undefined

Insengen · Published 2026-07-04 · Updated 2026-07-04 · CVE-2026-14618

Mitre

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

A vulnerability was detected in Open5GS up to 2.7.7. Affected by this vulnerability is the function amf nnrf handle nf discover of the file src/amf/nnrf-handler.c of the component AMF. The manipulation results in denial of service. The attack may be launched remotely. The exploit is now public and may be used. The patch is identified as fb5f67703de0213fb9c6e6ef3b48b6c1707e9503. It is best practice to apply a patch to resolve this issue.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2026-14618

Affected Products

Undefined

References · 9

• 🔥 https://github.com/open5gs/open5gs/issues/4517 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-14618 · Security Note
• https://github.com/ferrancanellas/open5gs/commit/fb5f67703de0213fb9c6e6ef3b48b6c1707e9503 · Patch
• https://github.com/open5gs/open5gs/issues/4517#issuecomment-4589606265 · Note
• https://github.com/open5gs/open5gs · Note
• https://vuldb.com/submit/844824 · Note
• https://vuldb.com/cve/CVE-2026-14618 · Note
• https://vuldb.com/vuln/376135 · Note
• https://vuldb.com/vuln/376135/cti · Note