[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$frOB8j2GyFoJXtYZynNvhCyPl89Z_DRuH5WXnqnbyE-c":3,"g5a-risk:CVE-2022-33749":110},{"success":4,"data":5,"meta":107},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":29,"epssPercentile":26,"epssTimeSeries":30,"severity":31,"affectedProducts":32,"affectedProductsCount":38,"references":39,"referencesCount":60,"weaknesses":61,"weaknessesCount":38,"isActivelyExploited":70,"cisaInfo":26,"otxData":26,"relatedBlogPosts":71,"seoMetadata":72,"configurations":97,"relatedVendorCves":105,"notableEvents":106},"CVE-2022-33749","What is CVE-2022-33749?","XAPI open file limit DoS It is possible for an unauthenticated client on the network to cause XAPI to hit its file-descriptor limit. This causes XAPI to be unable to accept new requests for other (trusted) clients, and blocks XAPI from carrying out any tasks that require the opening of file descriptors.","XAPI open file limit DoS It is possible for an unauthenticated client on the network to cause XAPI to hit its file-descriptor limit. This causes XAPI to be u...","2022-10-11T13:15:10.193","2024-02-04T08:15:11.9",5.3,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:L",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":26,"CVSSMetricV40":26},[16],{"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":22,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":22,"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","MEDIUM",null,3.9,1.4,0.01147,[29,29,29,29,29,29,29],"Medium",[33],{"vendor":34,"product":35,"version":36,"criteria":37,"vulnerable":4},"xen","xapi","*","cpe:2.3:o:xen:xapi:*:*:*:*:*:*:*:*",1,[40,47,52,56],{"url":41,"source":42,"tags":43},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2022\u002F10\u002F11\u002F4","Openwall",[44,45,46],"Mailing List","Patch","Third Party Advisory",{"url":48,"source":49,"tags":50},"http:\u002F\u002Fxenbits.xen.org\u002Fxsa\u002Fadvisory-413.html","Xen",[45,51],"Vendor Advisory",{"url":53,"source":54,"tags":55},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F202402-07","Gentoo",[],{"url":57,"source":58,"tags":59},"https:\u002F\u002Fxenbits.xenproject.org\u002Fxsa\u002Fadvisory-413.txt","Xenproject",[45,51],4,[62],{"id":63,"name":64,"description":65,"extendedDescription":66,"status":67,"abstraction":68,"structure":69},"CWE-770","Allocation of Resources Without Limits or Throttling","The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.","Code frequently has to work with limited resources, so programmers must be careful to ensure that resources are not consumed too quickly, or too easily.  Without use of quotas, resource limits, or other protection mechanisms, it can be easy for an attacker to consume many resources by rapidly making many requests, or causing larger resources to be used than is needed. When too many resources are allocated, or if a single resource is too large, then it can prevent the code from working correctly, possibly leading to a denial of service.","Incomplete","Base","Simple",false,[],{"title":73,"metaDescription":74,"keywords":75,"canonicalUrl":76,"structuredData":77},"What is CVE-2022-33749? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2022-33749, a medium severity cyber security vulnerability from 2022. XAPI open file limit DoS It is possible for an unauthenti...","CVE-2022-33749, CVE-2022-33749 vulnerability, CVE-2022-33749 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, xen security, xapi vulnerability","\u002Fwhat-is\u002Fcve-2022-33749",{"@context":78,"@type":79,"headline":73,"description":74,"datePublished":10,"dateModified":11,"author":80,"publisher":84,"about":88,"mainEntityOfPage":92,"articleSection":95,"keywords":96},"https:\u002F\u002Fschema.org","TechArticle",{"@type":81,"name":82,"url":83},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":81,"name":82,"url":83,"logo":85},{"@type":86,"url":87},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":89,"name":6,"description":90,"additionalType":91},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":93,"@id":94},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2022-33749","Cybersecurity","CVE-2022-33749, CVE-2022-33749 vulnerability, CVE-2022-33749 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[98],{"Operator":26,"Negate":26,"Nodes":99},[100],{"Operator":101,"Negate":26,"CPEMatch":102},"OR",[103],{"Vulnerable":4,"Criteria":37,"MatchCriteriaID":104,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"CC5FE9BB-705E-4705-BF39-B671ECD8AAD0",[],[],{"lastModified":11,"cacheTime":108,"version":109},1792249098860,"2.0",{"score":111,"band":112,"action":113,"scoredAt":114},21,"Low","Monitor","2026-10-16T06:55:55.389894+00:00"]