[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f8aLmqRdEol8NSnmIPhv3Ypr0W5ysfuMrzbZXa93Tlm4":3,"g5a-risk:CVE-2025-20666":261},{"success":4,"data":5,"meta":258},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":35,"epssPercentile":26,"epssTimeSeries":36,"severity":37,"affectedProducts":38,"affectedProductsCount":135,"references":136,"referencesCount":142,"weaknesses":143,"weaknessesCount":142,"isActivelyExploited":47,"cisaInfo":26,"otxData":26,"relatedBlogPosts":152,"seoMetadata":153,"configurations":178,"relatedVendorCves":249,"notableEvents":250},"CVE-2025-20666","What is CVE-2025-20666?","In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00650610; Issue ID: MSV-2933.","In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base s...","2025-05-05T03:15:21.94","2025-05-12T18:15:44.327",7.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":33,"CVSSMetricV2":34,"CVSSMetricV40":26},[16,29],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,3.9,3.6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},[],[],0.00825,[35,35,35,35,35,35,35],"High",[39,44,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99,102,105,108,111,114,117,120,123,126,129,132],{"vendor":40,"product":41,"version":42,"criteria":43,"vulnerable":4},"mediatek","nr15","-","cpe:2.3:o:mediatek:nr15:-:*:*:*:*:*:*:*",{"vendor":40,"product":45,"version":42,"criteria":46,"vulnerable":47},"mt2735","cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*",false,{"vendor":40,"product":49,"version":42,"criteria":50,"vulnerable":47},"mt6833","cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*",{"vendor":40,"product":52,"version":42,"criteria":53,"vulnerable":47},"mt6833p","cpe:2.3:h:mediatek:mt6833p:-:*:*:*:*:*:*:*",{"vendor":40,"product":55,"version":42,"criteria":56,"vulnerable":47},"mt6853","cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*",{"vendor":40,"product":58,"version":42,"criteria":59,"vulnerable":47},"mt6853t","cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*",{"vendor":40,"product":61,"version":42,"criteria":62,"vulnerable":47},"mt6855","cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*",{"vendor":40,"product":64,"version":42,"criteria":65,"vulnerable":47},"mt6855t","cpe:2.3:h:mediatek:mt6855t:-:*:*:*:*:*:*:*",{"vendor":40,"product":67,"version":42,"criteria":68,"vulnerable":47},"mt6873","cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*",{"vendor":40,"product":70,"version":42,"criteria":71,"vulnerable":47},"mt6875","cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*",{"vendor":40,"product":73,"version":42,"criteria":74,"vulnerable":47},"mt6875t","cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*",{"vendor":40,"product":76,"version":42,"criteria":77,"vulnerable":47},"mt6877","cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*",{"vendor":40,"product":79,"version":42,"criteria":80,"vulnerable":47},"mt6877t","cpe:2.3:h:mediatek:mt6877t:-:*:*:*:*:*:*:*",{"vendor":40,"product":82,"version":42,"criteria":83,"vulnerable":47},"mt6877tt","cpe:2.3:h:mediatek:mt6877tt:-:*:*:*:*:*:*:*",{"vendor":40,"product":85,"version":42,"criteria":86,"vulnerable":47},"mt6880","cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*",{"vendor":40,"product":88,"version":42,"criteria":89,"vulnerable":47},"mt6883","cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*",{"vendor":40,"product":91,"version":42,"criteria":92,"vulnerable":47},"mt6885","cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*",{"vendor":40,"product":94,"version":42,"criteria":95,"vulnerable":47},"mt6889","cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*",{"vendor":40,"product":97,"version":42,"criteria":98,"vulnerable":47},"mt6890","cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*",{"vendor":40,"product":100,"version":42,"criteria":101,"vulnerable":47},"mt6891","cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*",{"vendor":40,"product":103,"version":42,"criteria":104,"vulnerable":47},"mt6893","cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*",{"vendor":40,"product":106,"version":42,"criteria":107,"vulnerable":47},"mt8666","cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*",{"vendor":40,"product":109,"version":42,"criteria":110,"vulnerable":47},"mt8667","cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*",{"vendor":40,"product":112,"version":42,"criteria":113,"vulnerable":47},"mt8673","cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*",{"vendor":40,"product":115,"version":42,"criteria":116,"vulnerable":47},"mt8675","cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*",{"vendor":40,"product":118,"version":42,"criteria":119,"vulnerable":47},"mt8771","cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*",{"vendor":40,"product":121,"version":42,"criteria":122,"vulnerable":47},"mt8791","cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*",{"vendor":40,"product":124,"version":42,"criteria":125,"vulnerable":47},"mt8791t","cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*",{"vendor":40,"product":127,"version":42,"criteria":128,"vulnerable":47},"mt8795t","cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*",{"vendor":40,"product":130,"version":42,"criteria":131,"vulnerable":47},"mt8797","cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*",{"vendor":40,"product":133,"version":42,"criteria":134,"vulnerable":47},"mt8798","cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*",31,[137],{"url":138,"source":139,"tags":140},"https:\u002F\u002Fcorp.mediatek.com\u002Fproduct-security-bulletin\u002FMay-2025","Mediatek",[141],"Vendor Advisory",1,[144],{"id":145,"name":146,"description":147,"extendedDescription":148,"status":149,"abstraction":150,"structure":151},"CWE-617","Reachable Assertion","The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.","While assertion is good for catching logic errors and reducing the chances of reaching more serious vulnerability conditions, it can still lead to a denial of service.\nFor example, if a server handles multiple simultaneous connections, and an assert() occurs in one single connection that causes all other connections to be dropped, this is a reachable assertion that leads to a denial of service.","Draft","Base","Simple",[],{"title":154,"metaDescription":155,"keywords":156,"canonicalUrl":157,"structuredData":158},"What is CVE-2025-20666? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2025-20666, a high severity cyber security vulnerability from 2025. In Modem, there is a possible system crash due to an uncaug...","CVE-2025-20666, CVE-2025-20666 vulnerability, CVE-2025-20666 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2025, CVSS score, exploit, patch, remediation, mediatek security, nr15 vulnerability, mt2735 vulnerability, mt6833 vulnerability, mt6833p vulnerability, mt6853 vulnerability","\u002Fwhat-is\u002Fcve-2025-20666",{"@context":159,"@type":160,"headline":154,"description":155,"datePublished":10,"dateModified":11,"author":161,"publisher":165,"about":169,"mainEntityOfPage":173,"articleSection":176,"keywords":177},"https:\u002F\u002Fschema.org","TechArticle",{"@type":162,"name":163,"url":164},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":162,"name":163,"url":164,"logo":166},{"@type":167,"url":168},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":170,"name":6,"description":171,"additionalType":172},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":174,"@id":175},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2025-20666","Cybersecurity","CVE-2025-20666, CVE-2025-20666 vulnerability, CVE-2025-20666 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[179],{"Operator":180,"Negate":26,"Nodes":181},"AND",[182,187],{"Operator":183,"Negate":47,"CPEMatch":184},"OR",[185],{"Vulnerable":4,"Criteria":43,"MatchCriteriaID":186,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"E30A2D2E-6A72-4070-A471-EEE75F7D07F2",{"Operator":183,"Negate":47,"CPEMatch":188},[189,191,193,195,197,199,201,203,205,207,209,211,213,215,217,219,221,223,225,227,229,231,233,235,237,239,241,243,245,247],{"Vulnerable":47,"Criteria":46,"MatchCriteriaID":190,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"7F1D09FC-5BE9-4B23-82F1-3C6EAC5711A6",{"Vulnerable":47,"Criteria":50,"MatchCriteriaID":192,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"9814939B-F05E-4870-90C0-7C0F6BAAEB39",{"Vulnerable":47,"Criteria":53,"MatchCriteriaID":194,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"CB690F5A-9367-45D3-A53E-80BF60053630",{"Vulnerable":47,"Criteria":56,"MatchCriteriaID":196,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"366F1912-756B-443E-9962-224937DD7DFB",{"Vulnerable":47,"Criteria":59,"MatchCriteriaID":198,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"328DA6BE-1303-4646-89B7-2EC8DC444532",{"Vulnerable":47,"Criteria":62,"MatchCriteriaID":200,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A",{"Vulnerable":47,"Criteria":65,"MatchCriteriaID":202,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"083F6134-FF26-4F1B-9B77-971D342AF774",{"Vulnerable":47,"Criteria":68,"MatchCriteriaID":204,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B",{"Vulnerable":47,"Criteria":71,"MatchCriteriaID":206,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE",{"Vulnerable":47,"Criteria":74,"MatchCriteriaID":208,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"F883C6D3-1724-4553-9EFC-3D204FF3CAA3",{"Vulnerable":47,"Criteria":77,"MatchCriteriaID":210,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58",{"Vulnerable":47,"Criteria":80,"MatchCriteriaID":212,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"EFA54AA1-4E3A-44F8-A222-31C60F8F81DA",{"Vulnerable":47,"Criteria":83,"MatchCriteriaID":214,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"5D4D6885-E18C-477F-8B6D-B9E84D9535E2",{"Vulnerable":47,"Criteria":86,"MatchCriteriaID":216,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"68CF4A7A-3136-4C4C-A795-81323896BE11",{"Vulnerable":47,"Criteria":89,"MatchCriteriaID":218,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"15E2EC3F-9FB3-488B-B1C1-2793A416C755",{"Vulnerable":47,"Criteria":92,"MatchCriteriaID":220,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DD64413C-C774-4C4F-9551-89E1AA9469EE",{"Vulnerable":47,"Criteria":95,"MatchCriteriaID":222,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"3B787DC3-8E5A-4968-B20B-37B6257FAAE2",{"Vulnerable":47,"Criteria":98,"MatchCriteriaID":224,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"171D1C08-F055-44C0-913C-AA2B73AF5B72",{"Vulnerable":47,"Criteria":101,"MatchCriteriaID":226,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"D8E91CA4-CA5B-40D1-9A96-2B875104BCF4",{"Vulnerable":47,"Criteria":104,"MatchCriteriaID":228,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"213B5C7F-D965-4312-9CDF-4F06FA77D401",{"Vulnerable":47,"Criteria":107,"MatchCriteriaID":230,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"6C9AB4D2-0EDD-4D5E-9393-F535CA2F24C4",{"Vulnerable":47,"Criteria":110,"MatchCriteriaID":232,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"2FE14B46-C1CA-465F-8578-059FA2ED30EB",{"Vulnerable":47,"Criteria":113,"MatchCriteriaID":234,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"152F6606-FA23-4530-AA07-419866B74CB3",{"Vulnerable":47,"Criteria":116,"MatchCriteriaID":236,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"03E6123A-7603-4EAB-AFFB-229E8A040709",{"Vulnerable":47,"Criteria":119,"MatchCriteriaID":238,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"0D09F23D-D023-4A60-B426-61251FDD8A5A",{"Vulnerable":47,"Criteria":122,"MatchCriteriaID":240,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"9CD2C3EC-B62D-4616-964F-FDBE5B14A449",{"Vulnerable":47,"Criteria":125,"MatchCriteriaID":242,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"1BB05B1D-77C9-4E42-91AD-9F087413DC20",{"Vulnerable":47,"Criteria":128,"MatchCriteriaID":244,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"78D4E9E1-B044-41EC-BE98-22DC0E5E9010",{"Vulnerable":47,"Criteria":131,"MatchCriteriaID":246,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"2B469BF4-5961-42E9-814B-1BE06D182E45",{"Vulnerable":47,"Criteria":134,"MatchCriteriaID":248,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"637CAAD2-DCC0-4F81-B781-5D0536844CA8",[],[251],{"id":252,"eventType":253,"eventTime":254,"details":255,"label":256,"color":257},"08a72ba1-b58a-407e-88fe-7a322da7f32f","NEW_NVD","2025-05-06T02:16:01.393151+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":259,"version":260},1792443231080,"2.0",{"score":262,"band":263,"action":264,"scoredAt":265},47,"Medium","Plan remediation","2026-10-16T07:07:06.362428+00:00"]