{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-15551", "assignerOrgId": "ca193ba2-0cff-4e34-b04e-1ea07103c6fe", "state": "PUBLISHED", "assignerShortName": "samsung.tv_appliance", "dateReserved": "2026-07-12T23:55:26.743Z", "datePublished": "2026-07-13T00:11:59.190Z", "dateUpdated": "2026-07-13T15:46:29.647Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca193ba2-0cff-4e34-b04e-1ea07103c6fe", "shortName": "samsung.tv_appliance", "dateUpdated": "2026-07-13T00:11:59.190Z"}, "title": "Samsung rlottie: Numeric truncation in gray_hline() leads to heap-based buffer overflow when rendering a crafted Lottie animation at native canvas size", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-190", "description": "CWE-190 Integer overflow or wraparound", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "affected": [{"vendor": "Samsung Open Source", "product": "rlottie", "versions": [{"status": "unaffected", "version": "bf689b72b8482c5ea674235854bd11b6d1b42588"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.<p>This issue affects .</p>"}]}], "references": [{"url": "https://github.com/Samsung/rlottie/pull/595"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseSeverity": "MEDIUM", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-13T15:46:18.993143Z", "id": "CVE-2026-15551", "options": [{"Exploitation": "none"}, {"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": "2026-07-13T15:46:29.647Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-15551", "assignerOrgId": "ca193ba2-0cff-4e34-b04e-1ea07103c6fe", "state": "PUBLISHED", "assignerShortName": "samsung.tv_appliance", "dateReserved": "2026-07-12T23:55:26.743Z", "datePublished": "2026-07-13T00:11:59.190Z", "dateUpdated": "2026-07-13T15:46:29.647Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca193ba2-0cff-4e34-b04e-1ea07103c6fe", "shortName": "samsung.tv_appliance", "dateUpdated": "2026-07-13T00:11:59.190Z"}, "title": "Samsung rlottie: Numeric truncation in gray_hline() leads to heap-based buffer overflow when rendering a crafted Lottie animation at native canvas size", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-190", "description": "CWE-190 Integer overflow or wraparound", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "affected": [{"vendor": "Samsung Open Source", "product": "rlottie", "versions": [{"status": "unaffected", "version": "bf689b72b8482c5ea674235854bd11b6d1b42588"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.<p>This issue affects .</p>"}]}], "references": [{"url": "https://github.com/Samsung/rlottie/pull/595"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseSeverity": "MEDIUM", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-15551", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-13T15:46:18.993143Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-13T15:46:25.513Z"}}]}}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "rlottie", "vendor": "Samsung Open Source", "versions": [{"status": "unaffected", "version": "bf689b72b8482c5ea674235854bd11b6d1b42588"}]}], "source": "PSIRT@samsung.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:samsung:rlottie:-:*:*:*:*:*:*:*", "matchCriteriaId": "839F9D6A-5E2B-4FDF-9F6F-CB9D3ED281F0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects ."}], "id": "CVE-2026-15551", "lastModified": "2026-10-02T14:56:48.373", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 4.7, "source": "PSIRT@samsung.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-15551", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-13T15:46:18.993143Z", "version": "2.0.3"}}]}, "published": "2026-07-13T01:17:05.233", "references": [{"source": "PSIRT@samsung.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://github.com/Samsung/rlottie/pull/595"}], "sourceIdentifier": "PSIRT@samsung.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-190"}], "source": "PSIRT@samsung.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "unaffected", "versions": {"scheme": "code_commit", "value": "bf689b72b8482c5ea674235854bd11b6d1b42588"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "rlottie", "source": "cna", "vendor": "Samsung Open Source"}, "product": "rlottie", "vendor": "samsung_open_source"}], "created": "2026-07-13T02:15:04.679254+00:00", "updated": "2026-07-31T12:30:16.509198+00:00", "vendors": ["samsung_open_source", "samsung_open_source$PRODUCT$rlottie"]}