[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fn5BBO8KIUKH8wZXIBsmGe-K6h8WMrRh-TNYivX11FHw":3,"g5a-risk:CVE-2020-8927":298},{"success":4,"data":5,"meta":296},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":45,"epssPercentile":26,"epssTimeSeries":46,"severity":47,"affectedProducts":48,"affectedProductsCount":117,"references":118,"referencesCount":169,"weaknesses":170,"weaknessesCount":184,"isActivelyExploited":185,"cisaInfo":26,"otxData":26,"relatedBlogPosts":186,"seoMetadata":187,"configurations":212,"relatedVendorCves":294,"notableEvents":295},"CVE-2020-8927","What is CVE-2020-8927?","A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a \"one-shot\" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli library to 1.0.8 or later. If one cannot update, we recommend to use the \"streaming\" API as opposed to the \"one-shot\" API, and impose chunk size limits.","A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a \"one-shot\" decompression request 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Copy without Checking Size of Input ('Classic Buffer Overflow')","The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.","A buffer overflow condition exists when a product attempts to put more data in a buffer than it can hold, or when it attempts to put data in a memory area outside of the boundaries of a buffer. The simplest type of error, and the most common cause of buffer overflows, is the \"classic\" case in which the product copies the buffer without restricting how much is copied. Other variants exist, but the existence of a classic overflow strongly suggests that the programmer is not considering even the most basic of security protections.","Incomplete","Base","Simple",{"id":180,"name":181,"description":182,"extendedDescription":183,"status":176,"abstraction":177,"structure":178},"CWE-130","Improper Handling of Length Parameter Inconsistency","The product parses a formatted message or structure, but it does not handle or incorrectly handles a length field that is inconsistent with the actual length of the associated data.","If an attacker can manipulate the length parameter associated with an input such that it is inconsistent with the actual length of the input, this can be leveraged to cause the target application to behave in unexpected, and possibly, malicious ways. One of the possible motives for doing so is to pass in arbitrarily large input to the application. Another possible motivation is the modification of application state by including invalid data for subsequent properties of the application. Such weaknesses commonly lead to attacks such as buffer overflows and execution of arbitrary code.",2,false,[],{"title":188,"metaDescription":189,"keywords":190,"canonicalUrl":191,"structuredData":192},"What is CVE-2020-8927? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-8927, a medium severity cyber security vulnerability from 2020. A buffer overflow exists in the Brotli library versions pr...","CVE-2020-8927, CVE-2020-8927 vulnerability, CVE-2020-8927 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, google security, debian security, fedoraproject security, canonical security, brotli vulnerability, debian_linux vulnerability, fedora vulnerability, ubuntu_linux vulnerability","\u002Fwhat-is\u002Fcve-2020-8927",{"@context":193,"@type":194,"headline":188,"description":189,"datePublished":10,"dateModified":11,"author":195,"publisher":199,"about":203,"mainEntityOfPage":207,"articleSection":210,"keywords":211},"https:\u002F\u002Fschema.org","TechArticle",{"@type":196,"name":197,"url":198},"Organization","Precursor 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