CVE Explorer

CVE-2025-65559

An issue was discovered in Open5GS 2.7.5-49-g465e90f, when processing a PFCP Session Establishment Request (type=50), the UPF crashes with a reachable assertion in `lib/pfcp/context.c` (`ogs_pfcp_object_teid_hash_set`) if the CreatePDR?PDI?F-TEID has CH=1 and the F-TEID address-family flag(s) (IPv4/IPv6) do not match the GTP-U resource family configured for the selected DNN (Network Instance), resulting in a denial of service.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:6df1d9175d7905499c86c765667a757c962b8eab3ae1288138734f52863a991d

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-617","description":"CWE-617 Reachable Assertion","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion

{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-617","description":"CWE-617 Reachable Assertion","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

2 source assertions

{"tags":["exploit"],"url":"https://github.com/open5gs/open5gs/issues/4135"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/adp/0/references/0

{"url":"https://github.com/open5gs/open5gs/issues/4135"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e9f6d63471020d148cd15faee8822bedaac2f3c18eba4ebf92310aab06412218 · sha256:af6e581c1084bcee… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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