[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fOweRm1_E9HKjLoiqng5PjwV3t2rjTF1gAIoqVfa4UVQ":3,"g5a-risk:CVE-2022-38181":174},{"success":4,"data":5,"meta":171},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":55,"references":56,"referencesCount":95,"weaknesses":96,"weaknessesCount":105,"isActivelyExploited":4,"cisaInfo":106,"otxData":26,"relatedBlogPosts":107,"seoMetadata":108,"configurations":133,"relatedVendorCves":155,"notableEvents":156},"CVE-2022-38181","What is CVE-2022-38181?","The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0.","The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 throu...","2022-10-25T19:15:11.487","2025-11-03T15:43:36.18",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\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":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"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,2.8,5.9,{"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":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"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},[],[],0.14093,[35,35,35,35,35,35,35],"High",[39,44,47,50,53],{"vendor":40,"product":41,"version":42,"criteria":43,"vulnerable":4},"arm","bifrost_gpu_kernel_driver","*","cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":45,"criteria":46,"vulnerable":4},"r39p0","cpe:2.3:a:arm:bifrost_gpu_kernel_driver:r39p0:*:*:*:*:*:*:*",{"vendor":40,"product":48,"version":42,"criteria":49,"vulnerable":4},"midgard_gpu_kernel_driver","cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*",{"vendor":40,"product":51,"version":42,"criteria":52,"vulnerable":4},"valhall_gpu_kernel_driver","cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",{"vendor":40,"product":51,"version":45,"criteria":54,"vulnerable":4},"cpe:2.3:a:arm:valhall_gpu_kernel_driver:r39p0:*:*:*:*:*:*:*",5,[57,63,68,71,76,80,82,84,86,88,90],{"url":58,"source":59,"tags":60},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F172854\u002FAndroid-Arm-Mali-GPU-Arbitrary-Code-Execution.html","Packetstormsecurity",[61,62],"Third Party Advisory","VDB Entry",{"url":64,"source":65,"tags":66},"https:\u002F\u002Fdeveloper.arm.com\u002FArm%20Security%20Center\u002FMali%20GPU%20Driver%20Vulnerabilities","Arm",[67],"Vendor Advisory",{"url":69,"source":65,"tags":70},"https:\u002F\u002Fdeveloper.arm.com\u002Fsupport\u002Farm-security-updates",[67],{"url":72,"source":73,"tags":74},"https:\u002F\u002Fgithub.blog\u002F2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug\u002F","Github",[75,61],"Exploit",{"url":77,"source":78,"tags":79},"https:\u002F\u002Fsecuritylab.github.com\u002Fadvisories\u002FGHSL-2022-054_Arm_Mali\u002F","GitHub",[75,61],{"url":58,"source":59,"tags":81},[61,62],{"url":64,"source":65,"tags":83},[67],{"url":69,"source":65,"tags":85},[67],{"url":72,"source":73,"tags":87},[75,61],{"url":77,"source":78,"tags":89},[75,61],{"url":91,"source":92,"tags":93},"https:\u002F\u002Fwww.cisa.gov\u002Fknown-exploited-vulnerabilities-catalog?field_cve=CVE-2022-38181","CISA",[94],"US Government Resource",11,[97],{"id":98,"name":99,"description":100,"extendedDescription":101,"status":102,"abstraction":103,"structure":104},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","","Stable","Variant","Simple",1,{"shortDescription":101,"requiredAction":101,"vulnerabilityName":101,"dateAdded":26},[],{"title":109,"metaDescription":110,"keywords":111,"canonicalUrl":112,"structuredData":113},"What is CVE-2022-38181? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2022-38181, a high severity cyber security vulnerability from 2022. The Arm Mali GPU kernel driver allows unprivileged users to...","CVE-2022-38181, CVE-2022-38181 vulnerability, CVE-2022-38181 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, arm security, bifrost_gpu_kernel_driver vulnerability, midgard_gpu_kernel_driver vulnerability, valhall_gpu_kernel_driver vulnerability","\u002Fwhat-is\u002Fcve-2022-38181",{"@context":114,"@type":115,"headline":109,"description":110,"datePublished":10,"dateModified":11,"author":116,"publisher":120,"about":124,"mainEntityOfPage":128,"articleSection":131,"keywords":132},"https:\u002F\u002Fschema.org","TechArticle",{"@type":117,"name":118,"url":119},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":117,"name":118,"url":119,"logo":121},{"@type":122,"url":123},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":125,"name":6,"description":126,"additionalType":127},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":129,"@id":130},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2022-38181","Cybersecurity","CVE-2022-38181, CVE-2022-38181 vulnerability, CVE-2022-38181 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[134],{"Operator":26,"Negate":26,"Nodes":135},[136],{"Operator":137,"Negate":138,"CPEMatch":139},"OR",false,[140,144,146,150,153],{"Vulnerable":4,"Criteria":43,"MatchCriteriaID":141,"VersionStartExcluding":26,"VersionStartIncluding":142,"VersionEndExcluding":26,"VersionEndIncluding":143},"822BBE31-6AD6-4C5A-A01C-0994215DD167","r0p0","r38p1",{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":145,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"C5628A8D-18D5-4A0F-A474-13024A73F17F",{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":147,"VersionStartExcluding":26,"VersionStartIncluding":148,"VersionEndExcluding":26,"VersionEndIncluding":149},"A1AB50D5-AAC9-473D-B450-8275CB7E1676","r4p0","r31p0",{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":151,"VersionStartExcluding":26,"VersionStartIncluding":152,"VersionEndExcluding":26,"VersionEndIncluding":143},"3DC17807-E62F-4601-BF21-E64DFA7AA3ED","r19p0",{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":154,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"05471A20-62BC-4626-BE77-0902B098834E",[],[157,164],{"id":158,"eventType":159,"eventTime":160,"details":161,"label":162,"color":163},"73ce42d0-63b8-4911-a494-c699d493338f","HIGH_EPSS_DELTA","2025-11-19T04:05:34.813878+00:00","Daily EPSS score increased by 0.329 on 2023-12-30","EPSS Score Increased","red",{"id":165,"eventType":166,"eventTime":167,"details":168,"label":169,"color":170},"dc373239-4e74-4481-af94-d1a487095f7f","LOW_EPSS_DELTA","2025-11-22T04:05:23.488538+00:00","Daily EPSS score decreased by 0.324 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":172,"version":173},1792268910150,"2.0",{"score":175,"band":37,"action":176,"scoredAt":177},71,"Emergency patch","2026-10-16T06:56:03.679337+00:00"]