CVE-2023-48105

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-48105", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-07-09T00:29:04.401Z", "dateReserved": "2023-11-13T00:00:00.000Z", "datePublished": "2023-11-22T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-07-05T16:00:53.272Z"}, "descriptions": [{"lang": "en", "value": "An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726"}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-07-09T00:29:04.401Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726", "tags": ["x_transferred"]}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2023-12-01T19:06:19.084717Z", "id": "CVE-2023-48105", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"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": "2024-11-26T19:40:38.379Z"}}]}, "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726", "tags": ["x_transferred"]}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-07-09T00:29:04.401Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-48105", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2023-12-01T19:06:19.084717Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-26T19:40:33.583Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726"}, {"url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4"}], "descriptions": [{"lang": "en", "value": "An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-07-05T16:00:53.272Z"}}}, "cveMetadata": {"cveId": "CVE-2023-48105", "state": "PUBLISHED", "dateUpdated": "2026-07-09T00:29:04.401Z", "dateReserved": "2023-11-13T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-11-22T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "438EEBB6-205A-496A-A009-321357C86154", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c."}, {"lang": "es", "value": "Se descubri\u00f3 una vulnerabilidad de desbordamiento del heap en Bytecode alliance wasm-micro-runtime v.1.2.3 que permite a un atacante remoto provocar una denegaci\u00f3n de servicio a trav\u00e9s de la funci\u00f3n wasm_loader_prepare_bytecode en core/iwasm/interpreter/wasm_loader.c."}], "id": "CVE-2023-48105", "lastModified": "2026-07-09T01:18:44.727", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-48105", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2023-12-01T19:06:19.084717Z", "version": "2.0.3"}}]}, "published": "2023-11-22T23:15:10.617", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Patch"], "url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch"], "url": "https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}