CVE-2023-42800

{"id": "CVE-2023-42800", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2023-12-14T17:15:07.463", "references": [{"url": "https://github.com/moonlight-stream/moonlight-common-c/blob/2bb026c763fc18807d7e4a93f918054c488f84e1/src/RtspConnection.c#L796", "tags": ["Product"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moonlight-stream/moonlight-common-c/commit/24750d4b748fefa03d09fcfd6d45056faca354e0", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moonlight-stream/moonlight-common-c/commit/50c0a51b10ecc5b3415ea78c21d96d679e2288f9", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/moonlight-stream/moonlight-common-c/security/advisories/GHSA-4927-23jw-rq62", "tags": ["Exploit", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "Moonlight-common-c contains the core GameStream client code shared between Moonlight clients. Moonlight-common-c is vulnerable to buffer overflow starting in commit 50c0a51b10ecc5b3415ea78c21d96d679e2288f9 due to unmitigated usage of unsafe C functions and improper bounds checking. A malicious game streaming server could exploit a buffer overflow vulnerability to crash a moonlight client, or achieve remote code execution (RCE) on the client (with insufficient exploit mitigations or if mitigations can be bypassed). The bug was addressed in commit 24750d4b748fefa03d09fcfd6d45056faca354e0."}, {"lang": "es", "value": "Moonlight-common-c contiene el c\u00f3digo principal del cliente GameStream compartido entre los clientes Moonlight. Moonlight-common-c es vulnerable al desbordamiento del b\u00fafer a partir de el commit 50c0a51b10ecc5b3415ea78c21d96d679e2288f9 debido al uso absoluto de funciones C inseguras y a una verificaci\u00f3n de l\u00edmites inadecuada. Un servidor de transmisi\u00f3n de juegos malicioso podr\u00eda aprovechar una vulnerabilidad de desbordamiento del b\u00fafer para bloquear un cliente de luz nocturna o lograr la ejecuci\u00f3n remota de c\u00f3digo (RCE) en el cliente (con mitigaciones de explotaci\u00f3n insuficientes o si se pueden evitar las mitigaciones). El error se solucion\u00f3 en el commit 24750d4b748fefa03d09fcfd6d45056faca354e0."}], "lastModified": "2023-12-21T17:17:02.843", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight-common-c:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE5D99F2-FFB5-4239-855B-2CDAE0210FE3", "versionEndExcluding": "2023-10-06", "versionStartIncluding": "2022-11-04"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "730ABEDB-A45B-487D-90E5-58188F33021E", "versionEndIncluding": "8.5.0", "versionStartIncluding": "8.4.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:tvos:*:*", "vulnerable": true, "matchCriteriaId": "F8DC3BA3-941C-40D2-AD1B-AF7971D99672", "versionEndIncluding": "8.5.0", "versionStartIncluding": "8.4.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "6D8BB0A6-B219-4AFF-BE01-BC0546DAAF91", "versionEndIncluding": "11.0", "versionStartIncluding": "10.10"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight:0.10.22:*:*:*:*:chrome:*:*", "vulnerable": true, "matchCriteriaId": "E50A8A78-8606-49DD-8D95-3AE7DFBA3E87"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight_embedded:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E1F448D-0CFE-4DAE-A119-8AF4F8FD48EF"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight_xbox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BFE72448-E647-43F9-A72C-F86118596EE3", "versionEndIncluding": "1.14.40", "versionStartIncluding": "1.12.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight_tv:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38BDA766-E56D-496D-BC16-AD2026E04A7F", "versionEndIncluding": "1.5.27", "versionStartIncluding": "1.5.4"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight_switch:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5FFADEE0-F587-4444-AE6F-323E20808042", "versionEndIncluding": "0.13.3", "versionStartIncluding": "0.13"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moonlight-stream:moonlight_vita:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EFAF4088-233D-46FA-A031-ACCF0D7FF78F", "versionEndIncluding": "0.9.3", "versionStartIncluding": "0.9.2"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}