{"id":"CVE-2024-20077","state":"PUBLISHED","title":"In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service with no additional execution privileges needed. User interac","description":"In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01297807; Issue ID: MSV-1482.","publishedAt":"2024-07-01T03:18:01.190Z","updatedAt":"2024-08-01T21:52:31.943Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"MediaTek","products":["MediaTek, Inc. MT2731, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6771, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788"],"affected":[{"vendor":"MediaTek, Inc.","product":"MT2731, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6771, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788","versions":[{"version":"Modem LR12A","status":"affected"}]}],"references":["https://corp.mediatek.com/product-security-bulletin/July-2024"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/20xxx/CVE-2024-20077.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-20077","state":"PUBLISHED","datePublished":"2024-07-01T03:18:01.190Z","dateUpdated":"2024-08-01T21:52:31.943Z","assignerShortName":"MediaTek","assignerOrgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","dateReserved":"2023-11-02T13:35:35.172Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01297807; Issue ID: MSV-1482."}],"affected":[{"vendor":"MediaTek, Inc.","product":"MT2731, MT6739, MT6761, MT6762, MT6763, MT6765, MT6767, MT6768, MT6769, MT6771, MT8666, MT8667, MT8765, MT8766, MT8768, MT8781, MT8786, MT8788","versions":[{"version":"Modem LR12A","status":"affected"}]}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/July-2024"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"}]}],"providerMetadata":{"shortName":"MediaTek","orgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","dateUpdated":"2024-07-01T03:18:01.190Z"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"mediatek","product":"mt2731","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt2731:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6739","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6761","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6762","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6763","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6763:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6765","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6767","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6767:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6768","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6769","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt6771","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8666","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8667","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8765","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8766","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8768","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8781","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8786","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*"]},{"vendor":"mediatek","product":"mt8788","defaultStatus":"unknown","versions":[{"version":"-","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-01T14:17:39.850090Z","id":"CVE-2024-20077","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-01T14:17:50.720Z"}},{"title":"CVE Program Container","references":[{"url":"https://corp.mediatek.com/product-security-bulletin/July-2024","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T21:52:31.943Z"}}]}}}