{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-94043", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-09-19T21:20:27.268Z", "datePublished": "2026-09-20T18:00:10.299Z", "dateUpdated": "2026-09-20T18:00:10.299Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-09-20T18:00:10.299Z"}, "title": "Free5GC Gmm handler.go race condition", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-362", "lang": "en", "description": "Race Condition"}]}], "affected": [{"vendor": "n/a", "product": "Free5GC", "versions": [{"version": "4.2.0", "status": "affected"}, {"version": "4.2.1", "status": "affected"}, {"version": "4.2.2", "status": "affected"}, {"version": "4.2.3", "status": "affected"}], "cpes": ["cpe:2.3:a:free5gc:free5gc:*:*:*:*:*:*:*:*"], "modules": ["Gmm Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in Free5GC up to 4.2.3. This vulnerability affects unknown code of the file /corefuzzer_deps/free5gc/NFs/amf/internal/gmm/handler.go of the component Gmm Handler. This manipulation causes race condition. The attack can be initiated remotely. Patch name: e323b01464355781b8b8d5dd695e05cbc00a62f2. To fix this issue, it is recommended to deploy a patch."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.9, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C"}}], "timeline": [{"time": "2026-09-19T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-09-19T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-09-19T23:25:35.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "JinboXu (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/407972", "name": "VDB-407972 | Free5GC Gmm handler.go race condition", "tags": ["vdb-entry"]}, {"url": "https://vuldb.com/vuln/407972/cti", "name": "VDB-407972 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-94043", "name": "CVE-2026-94043 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/949261", "name": "Submit #949261 | N/A Free5GC <=4.2.3 Race Condition", "tags": ["third-party-advisory"]}, {"url": "https://github.com/free5gc/free5gc/issues/1109", "tags": ["issue-tracking"]}, {"url": "https://github.com/free5gc/amf/pull/238", "tags": ["issue-tracking", "patch"]}, {"url": "https://github.com/free5gc/amf/commit/e323b01464355781b8b8d5dd695e05cbc00a62f2", "tags": ["patch"]}, {"url": "https://github.com/free5gc/free5gc/", "tags": ["product"]}], "tags": ["x_open-source"], "x_generator": ["VulDB PVTS v202609"]}}}

{}

{}

{}

{}