[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$faE_MlYaxZ6ohhKt2zGuIVyRergY2WNPgGgaURb09zGI":3,"g5a-risk:CVE-2017-7563":106},{"success":4,"data":5,"meta":104},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":38,"epssPercentile":15,"epssTimeSeries":39,"severity":40,"affectedProducts":41,"affectedProductsCount":47,"references":48,"referencesCount":56,"weaknesses":57,"weaknessesCount":47,"isActivelyExploited":66,"cisaInfo":15,"otxData":15,"relatedBlogPosts":67,"seoMetadata":68,"configurations":93,"relatedVendorCves":102,"notableEvents":103},"CVE-2017-7563","What is CVE-2017-7563?","In ARM Trusted Firmware 1.3, RO memory is always executable at AArch64 Secure EL1, allowing attackers to bypass the MT_EXECUTE_NEVER protection mechanism. This issue occurs because of inconsistency in the number of execute-never bits (one bit versus two bits).","In ARM Trusted Firmware 1.3, RO memory is always executable at AArch64 Secure EL1, allowing attackers to bypass the MT_EXECUTE_NEVER protection mechanism. Th...","2017-06-07T15:29:00.177","2025-04-20T01:37:25.86",8.1,"CVSS:3.0\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":28,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":26,"ImpactScore":27},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":23,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","NETWORK","HIGH","NONE","UNCHANGED",2.2,5.9,[29],{"Source":18,"Type":19,"CVSSData":30,"BaseSeverity":33,"ExploitabilityScore":36,"ImpactScore":37,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":31,"VectorString":32,"AccessVector":22,"AccessComplexity":33,"Authentication":24,"ConfidentialityImpact":34,"IntegrityImpact":34,"AvailabilityImpact":34,"BaseScore":35,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:N\u002FAC:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","MEDIUM","PARTIAL",6.8,8.6,6.4,0.00889,[38,38,38,38,38,38,38],"High",[42],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"arm","arm_trusted_firmware","*","cpe:2.3:a:arm:arm_trusted_firmware:*:*:*:*:*:*:*:*",1,[49,54],{"url":50,"source":51,"tags":52},"https:\u002F\u002Fgithub.com\u002FARM-software\u002Farm-trusted-firmware\u002Fwiki\u002FARM-Trusted-Firmware-Security-Advisory-TFV-3","GitHub",[53],"Third Party Advisory",{"url":50,"source":51,"tags":55},[53],2,[58],{"id":59,"name":60,"description":61,"extendedDescription":62,"status":63,"abstraction":64,"structure":65},"CWE-732","Incorrect Permission Assignment for Critical Resource","The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.","When a resource is given a permission setting that provides access to a wider range of actors than required, it could lead to the exposure of sensitive information, or the modification of that resource by unintended parties. This is especially dangerous when the resource is related to program configuration, execution, or sensitive user data. For example, consider a misconfigured storage account for the cloud that can be read or written by a public or anonymous user.","Draft","Class","Simple",false,[],{"title":69,"metaDescription":70,"keywords":71,"canonicalUrl":72,"structuredData":73},"What is CVE-2017-7563? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2017-7563, a high severity cyber security vulnerability from 2017. In ARM Trusted Firmware 1.3, RO memory is always executable ...","CVE-2017-7563, CVE-2017-7563 vulnerability, CVE-2017-7563 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2017, CVSS score, exploit, patch, remediation, arm security, arm_trusted_firmware vulnerability","\u002Fwhat-is\u002Fcve-2017-7563",{"@context":74,"@type":75,"headline":69,"description":70,"datePublished":10,"dateModified":11,"author":76,"publisher":80,"about":84,"mainEntityOfPage":88,"articleSection":91,"keywords":92},"https:\u002F\u002Fschema.org","TechArticle",{"@type":77,"name":78,"url":79},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":77,"name":78,"url":79,"logo":81},{"@type":82,"url":83},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":85,"name":6,"description":86,"additionalType":87},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":89,"@id":90},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2017-7563","Cybersecurity","CVE-2017-7563, CVE-2017-7563 vulnerability, CVE-2017-7563 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[94],{"Operator":15,"Negate":15,"Nodes":95},[96],{"Operator":97,"Negate":15,"CPEMatch":98},"OR",[99],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":100,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":101},"21DC8951-D684-4711-991A-D2D7F9224FDA","1.3",[],[],{"lastModified":11,"cacheTime":105,"version":31},1792372314792,{"score":107,"band":108,"action":109,"scoredAt":110},46,"Medium","Plan remediation","2026-10-16T06:41:57.296219+00:00"]