{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-26076", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-03-03T18:06:41.894Z", "dateReserved": "2023-02-19T00:00:00.000Z", "datePublished": "2023-03-13T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-03-20T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "An issue was discovered in Samsung Mobile Chipset and Baseband Modem Chipset for Exynos 1280, Exynos 2200, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. An intra-object overflow in the 5G SM message codec can occur due to insufficient parameter validation when decoding reserved options."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://semiconductor.samsung.com/processor/modem/"}, {"url": "https://semiconductor.samsung.com/processor/mobile-processor/"}, {"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/"}, {"url": "https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html"}, {"url": "http://packetstormsecurity.com/files/171400/Shannon-Baseband-NrSmPcoCodec-Intra-Object-Overflow.html"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AC:L/AV:N/A:H/C:L/I:L/PR:L/S:U/UI:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 7.6, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T11:39:06.663Z"}, "title": "CVE Program Container", "references": [{"url": "https://semiconductor.samsung.com/processor/modem/", "tags": ["x_transferred"]}, {"url": "https://semiconductor.samsung.com/processor/mobile-processor/", "tags": ["x_transferred"]}, {"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/", "tags": ["x_transferred"]}, {"url": "https://googleprojectzero.blogspot.com/2023/03/multiple-internet-to-baseband-remote-rce.html", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/171400/Shannon-Baseband-NrSmPcoCodec-Intra-Object-Overflow.html", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-120", "lang": "en", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-03-03T18:06:35.802458Z", "id": "CVE-2023-26076", "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": "2025-03-03T18:06:41.894Z"}}]}}