[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fbOESuuFOE6bpbopgH0lSGtjNZeQOpU087EcMybO6hdw":3,"g5a-risk:CVE-2023-33202":126},{"success":4,"data":5,"meta":123},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":33,"epssPercentile":28,"epssTimeSeries":34,"severity":35,"affectedProducts":36,"affectedProductsCount":45,"references":46,"referencesCount":71,"weaknesses":72,"weaknessesCount":81,"isActivelyExploited":82,"cisaInfo":28,"otxData":28,"relatedBlogPosts":83,"seoMetadata":84,"configurations":109,"relatedVendorCves":121,"notableEvents":122},"CVE-2023-33202","What is CVE-2023-33202?","Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This...","2023-11-23T16:15:07.273","2025-08-18T17:15:27.68",5.5,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":31,"CVSSMetricV2":32,"CVSSMetricV40":28},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":29,"ImpactScore":30},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"TemporalSeverity":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"ModifiedAttackVector":28,"ModifiedAttackComplexity":28,"ModifiedPrivilegesRequired":28,"ModifiedUserInteraction":28,"ModifiedScope":28,"ModifiedConfidentialityImpact":28,"ModifiedIntegrityImpact":28,"ModifiedAvailabilityImpact":28,"EnvironmentalScore":28,"EnvironmentalSeverity":28},"3.1","LOCAL","LOW","NONE","REQUIRED","UNCHANGED","HIGH","MEDIUM",null,1.8,3.6,[],[],0.0102,[33,33,33,33,33,33,33],"Medium",[37,42],{"vendor":38,"product":39,"version":40,"criteria":41,"vulnerable":4},"bouncycastle","bouncy_castle_for_java","*","cpe:2.3:a:bouncycastle:bouncy_castle_for_java:*:*:*:*:*:*:*:*",{"vendor":38,"product":43,"version":40,"criteria":44,"vulnerable":4},"fips_java_api","cpe:2.3:a:bouncycastle:fips_java_api:*:*:*:*:*:*:*:*",2,[47,52,56,61,65,67,69],{"url":48,"source":49,"tags":50},"https:\u002F\u002Fbouncycastle.org","Bouncycastle",[51],"Product",{"url":53,"source":54,"tags":55},"https:\u002F\u002Fgithub.com\u002Fbcgit\u002Fbc-java\u002Fwiki\u002FCVE%E2%80%902023%E2%80%9033202","GitHub",[],{"url":57,"source":54,"tags":58},"https:\u002F\u002Fgithub.com\u002Fbcgit\u002Fbc-java\u002Fwiki\u002FCVE-2023-33202",[59,60],"Exploit","Third Party Advisory",{"url":62,"source":63,"tags":64},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20240125-0001\u002F","Netapp",[60],{"url":48,"source":49,"tags":66},[51],{"url":57,"source":54,"tags":68},[59,60],{"url":62,"source":63,"tags":70},[60],7,[73],{"id":74,"name":75,"description":76,"extendedDescription":77,"status":78,"abstraction":79,"structure":80},"CWE-400","Uncontrolled Resource Consumption","The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.","Limited resources include memory, file system storage, database connection pool entries, and CPU. If an attacker can trigger the allocation of these limited resources, but the number or size of the resources is not controlled, then the attacker could cause a denial of service that consumes all available resources. This would prevent valid users from accessing the product, and it could potentially have an impact on the surrounding environment. For example, a memory exhaustion attack against an application could slow down the application as well as its host operating system.\nThere are at least three distinct scenarios which can commonly lead to resource exhaustion:\nResource exhaustion problems are often result due to an incorrect implementation of the following situations:","Draft","Class","Simple",1,false,[],{"title":85,"metaDescription":86,"keywords":87,"canonicalUrl":88,"structuredData":89},"What is CVE-2023-33202? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-33202, a medium severity cyber security vulnerability from 2023. Bouncy Castle for Java before 1.73 contains a potential D...","CVE-2023-33202, CVE-2023-33202 vulnerability, CVE-2023-33202 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, bouncycastle security, bouncy_castle_for_java vulnerability, fips_java_api vulnerability","\u002Fwhat-is\u002Fcve-2023-33202",{"@context":90,"@type":91,"headline":85,"description":86,"datePublished":10,"dateModified":11,"author":92,"publisher":96,"about":100,"mainEntityOfPage":104,"articleSection":107,"keywords":108},"https:\u002F\u002Fschema.org","TechArticle",{"@type":93,"name":94,"url":95},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":93,"name":94,"url":95,"logo":97},{"@type":98,"url":99},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":101,"name":6,"description":102,"additionalType":103},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":105,"@id":106},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-33202","Cybersecurity","CVE-2023-33202, CVE-2023-33202 vulnerability, CVE-2023-33202 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[110],{"Operator":28,"Negate":28,"Nodes":111},[112],{"Operator":113,"Negate":82,"CPEMatch":114},"OR",[115,118],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":116,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":117,"VersionEndIncluding":28},"A450303D-AF6E-4A81-BE1C-F744B728AC27","1.73",{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":119,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":120,"VersionEndIncluding":28},"326EBBC5-8448-412E-9B9E-6D93A0BD4790","1.0.2.4",[],[],{"lastModified":11,"cacheTime":124,"version":125},1792249635730,"2.0",{"score":127,"band":35,"action":128,"scoredAt":129},40,"Plan remediation","2026-10-16T06:59:52.880638+00:00"]