{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-11010", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2025-09-26T06:15:03.811Z", "datePublished": "2025-09-26T11:02:06.635Z", "dateUpdated": "2025-09-26T12:18:04.703Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2025-09-26T11:02:06.635Z"}, "title": "vstakhov libucl ucl_util.c ucl_include_common heap-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-122", "lang": "en", "description": "Heap-based Buffer Overflow"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-119", "lang": "en", "description": "Memory Corruption"}]}], "affected": [{"vendor": "vstakhov", "product": "libucl", "versions": [{"version": "0.9.0", "status": "affected"}, {"version": "0.9.1", "status": "affected"}, {"version": "0.9.2", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been found in vstakhov libucl up to 0.9.2. Affected by this vulnerability is the function ucl_include_common of the file /src/ucl_util.c. Such manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used."}, {"lang": "de", "value": "Es wurde eine Schwachstelle in vstakhov libucl up to 0.9.2 entdeckt. Betroffen hiervon ist die Funktion ucl_include_common der Datei /src/ucl_util.c. Mittels dem Manipulieren mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss auf lokaler Ebene erfolgen. Der Exploit ist \u00f6ffentlich verf\u00fcgbar und k\u00f6nnte genutzt werden."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 4.8, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/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:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.3, "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2025-09-26T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2025-09-26T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2025-09-26T08:20:19.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "ahuo (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.325953", "name": "VDB-325953 | vstakhov libucl ucl_util.c ucl_include_common heap-based overflow", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.325953", "name": "VDB-325953 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.654068", "name": "Submit #654068 | vstakhov libucl 0.9.2 / master commit d8af953 Heap-based Buffer Overflow", "tags": ["third-party-advisory"]}, {"url": "https://github.com/vstakhov/libucl/issues/337", "tags": ["issue-tracking"]}, {"url": "https://github.com/user-attachments/files/22317650/poc.zip", "tags": ["exploit"]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-09-26T12:13:46.077071Z", "id": "CVE-2025-11010", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-09-26T12:18:04.703Z"}}]}}

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{"created": "2025-09-29T09:30:17.708332+00:00", "updated": "2025-09-29T09:30:17.708392+00:00", "vendors": ["vstakhov", "vstakhov$PRODUCT$libucl"]}