[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fjymzRhHfcE_-V4yW6K1vpR_WakTaFBfLCC2J-KLvQh4":3,"g5a-risk:CVE-2020-14355":224},{"success":4,"data":5,"meta":222},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":27,"epssTimeSeries":41,"severity":42,"affectedProducts":43,"affectedProductsCount":102,"references":103,"referencesCount":141,"weaknesses":142,"weaknessesCount":151,"isActivelyExploited":152,"cisaInfo":27,"otxData":27,"relatedBlogPosts":153,"seoMetadata":154,"configurations":179,"relatedVendorCves":220,"notableEvents":221},"CVE-2020-14355","What is CVE-2020-14355?","Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the SPICE client (spice-gtk) and server are affected by these flaws. These flaws allow a malicious client or server to send specially crafted messages that, when processed by the QUIC image compression algorithm, result in a process crash or potential code execution.","Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system, before spice-0.14.2-1. Both the 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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",1,false,[],{"title":155,"metaDescription":156,"keywords":157,"canonicalUrl":158,"structuredData":159},"What is CVE-2020-14355? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-14355, a medium severity cyber security vulnerability from 2020. Multiple buffer overflow vulnerabilities were found in th...","CVE-2020-14355, CVE-2020-14355 vulnerability, CVE-2020-14355 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, spice_project security, redhat security, canonical security, debian security, opensuse security, spice vulnerability, openstack vulnerability, ubuntu_linux vulnerability","\u002Fwhat-is\u002Fcve-2020-14355",{"@context":160,"@type":161,"headline":155,"description":156,"datePublished":10,"dateModified":11,"author":162,"publisher":166,"about":170,"mainEntityOfPage":174,"articleSection":177,"keywords":178},"https:\u002F\u002Fschema.org","TechArticle",{"@type":163,"name":164,"url":165},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":163,"name":164,"url":165,"logo":167},{"@type":168,"url":169},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":171,"name":6,"description":172,"additionalType":173},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":175,"@id":176},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-14355","Cybersecurity","CVE-2020-14355, CVE-2020-14355 vulnerability, CVE-2020-14355 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[180,188],{"Operator":27,"Negate":27,"Nodes":181},[182],{"Operator":183,"Negate":27,"CPEMatch":184},"OR",[185],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":186,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":187,"VersionEndIncluding":27},"BD216C1A-7972-4E01-8477-4A8F7600B848","0.14.2",{"Operator":27,"Negate":27,"Nodes":189},[190],{"Operator":183,"Negate":27,"CPEMatch":191},[192,194,196,198,200,202,204,206,208,210,212,214,216,218],{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":193,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"C9D3F4FF-AD3D-4D17-93E8-84CAFCED2F59",{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":195,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"815D70A8-47D3-459C-A32C-9FEACA0659D1",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":197,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":199,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",{"Vulnerable":4,"Criteria":67,"MatchCriteriaID":201,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"902B8056-9E37-443B-8905-8AA93E2447FB",{"Vulnerable":4,"Criteria":72,"MatchCriteriaID":203,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Vulnerable":4,"Criteria":77,"MatchCriteriaID":205,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B009C22E-30A4-4288-BCF6-C3E81DEAF45A",{"Vulnerable":4,"Criteria":81,"MatchCriteriaID":207,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC",{"Vulnerable":4,"Criteria":84,"MatchCriteriaID":209,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"142AD0DD-4CF3-4D74-9442-459CE3347E3A",{"Vulnerable":4,"Criteria":87,"MatchCriteriaID":211,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F4CFF558-3C47-480D-A2F0-BABF26042943",{"Vulnerable":4,"Criteria":91,"MatchCriteriaID":213,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"7883DE07-470D-4160-9767-4F831B75B9A8",{"Vulnerable":4,"Criteria":95,"MatchCriteriaID":215,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"92BC9265-6959-4D37-BE5E-8C45E98992F8",{"Vulnerable":4,"Criteria":98,"MatchCriteriaID":217,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"9C24797C-0397-4D4F-ADC3-3B99095DBB35",{"Vulnerable":4,"Criteria":101,"MatchCriteriaID":219,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B3D1213C-EB9C-4475-9268-86AD947D256E",[],[],{"lastModified":11,"cacheTime":223,"version":33},1792238291723,{"score":225,"band":226,"action":227,"scoredAt":228},33,"Low","Monitor","2026-10-16T06:49:33.947201+00:00"]