{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-61146", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-02-23T20:45:03.605Z", "dateReserved": "2025-09-26T00:00:00.000Z", "datePublished": "2026-02-23T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-02-23T18:12:24.232Z"}, "descriptions": [{"lang": "en", "value": "saitoha libsixel until v1.8.7 was discovered to contain a memory leak via the component malloc_stub.c."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/saitoha/libsixel/issues/207"}, {"url": "https://github.com/saitoha/libsixel/commit/e0ba6685262a3679cc5b9009c0c5b7dc8a3f262e"}, {"url": "https://gist.github.com/optionGo/1100e5be05c5558501a95f5e99160584"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-401", "lang": "en", "description": "CWE-401 Missing Release of Memory after Effective Lifetime"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-02-23T20:44:02.288110Z", "id": "CVE-2025-61146", "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": "2026-02-23T20:45:03.605Z"}}]}, "dataVersion": "5.2"}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "saitoha libsixel until v1.8.7 was discovered to contain a memory leak via the component malloc_stub.c."}], "id": "CVE-2025-61146", "lastModified": "2026-02-23T19:22:56.880", "metrics": {}, "published": "2026-02-23T19:22:56.880", "references": [{"source": "cve@mitre.org", "url": "https://gist.github.com/optionGo/1100e5be05c5558501a95f5e99160584"}, {"source": "cve@mitre.org", "url": "https://github.com/saitoha/libsixel/commit/e0ba6685262a3679cc5b9009c0c5b7dc8a3f262e"}, {"source": "cve@mitre.org", "url": "https://github.com/saitoha/libsixel/issues/207"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received"}

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