{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90786", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-09-13T13:01:14.131Z", "datePublished": "2026-09-14T13:30:08.902Z", "dateUpdated": "2026-09-14T13:30:08.902Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-09-14T13:30:08.902Z"}, "title": "Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-617", "lang": "en", "description": "Reachable Assertion"}]}], "affected": [{"vendor": "Dvidelabs", "product": "flatcc", "versions": [{"version": "0.6.0", "status": "affected"}, {"version": "0.6.1", "status": "affected"}, {"version": "0.6.2", "status": "affected"}, {"version": "0.6.3", "status": "affected"}], "cpes": ["cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"], "modules": ["Duplicate Symbol Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. 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": "2026-09-13T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-09-13T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-09-13T15:06:28.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "lrrh (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/403292", "name": "VDB-403292 | Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/403292/cti", "name": "VDB-403292 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-90786", "name": "CVE-2026-90786 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/919201", "name": "Submit #919201 | dvidelabs flatcc v0.6.3 Reachable Assertion", "tags": ["third-party-advisory"]}, {"url": "https://github.com/dvidelabs/flatcc/issues/387", "tags": ["exploit", "issue-tracking"]}, {"url": "https://github.com/jimjag/flatcc/commit/8b19ba4e992ebcad7f5970704d1afc5507fa5205", "tags": ["patch"]}, {"url": "https://github.com/dvidelabs/flatcc/", "tags": ["product"]}], "tags": ["x_open-source"], "x_generator": ["VulDB PVTS v202609"]}}}

{}

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{}

{"created": "2026-09-14T20:15:06.985008+00:00", "updated": "2026-09-14T20:15:06.985015+00:00", "vendors": []}