[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fxU-G2edS4ZW7XYVsKx4EAVrF_K_u7w17gWHPUXSFnfQ":3,"g5a-risk:CVE-2017-7961":154},{"success":4,"data":5,"meta":152},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":48,"epssPercentile":27,"epssTimeSeries":49,"severity":50,"affectedProducts":51,"affectedProductsCount":60,"references":61,"referencesCount":102,"weaknesses":103,"weaknessesCount":112,"isActivelyExploited":113,"cisaInfo":27,"otxData":27,"relatedBlogPosts":114,"seoMetadata":115,"configurations":140,"relatedVendorCves":150,"notableEvents":151},"CVE-2017-7961","What is CVE-2017-7961?","The cr_tknzr_parse_rgb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an \"outside the range of representable values of type long\" undefined behavior issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted CSS file. NOTE: third-party analysis reports \"This is not a security issue in my view. The conversion surely is truncating the double into a long value, but there is no impact as the value is one of the RGB components.","The cr_tknzr_parse_rgb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an \"outside the range of representable values of type long\" undefined behavio...","2017-04-19T15:59:00.21","2025-04-20T01:37:25.86",7.8,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":30,"CVSSMetricV2":37,"CVSSMetricV40":27},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":26,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","LOCAL","LOW","NONE","REQUIRED","UNCHANGED","HIGH",null,1.8,5.9,[31],{"Source":32,"Type":33,"CVSSData":34,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":35,"VectorString":36,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.0","CVSS:3.0\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:H\u002FI:H\u002FA:H",[38],{"Source":32,"Type":33,"CVSSData":39,"BaseSeverity":43,"ExploitabilityScore":46,"ImpactScore":47,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":4},{"Version":40,"VectorString":41,"AccessVector":42,"AccessComplexity":43,"Authentication":23,"ConfidentialityImpact":44,"IntegrityImpact":44,"AvailabilityImpact":44,"BaseScore":45,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:N\u002FAC:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","NETWORK","MEDIUM","PARTIAL",6.8,8.6,6.4,0.01966,[48,48,48,48,48,48,48],"High",[52,57],{"vendor":53,"product":54,"version":55,"criteria":56,"vulnerable":4},"gnome","libcroco","0.6.11","cpe:2.3:a:gnome:libcroco:0.6.11:*:*:*:*:*:*:*",{"vendor":53,"product":54,"version":58,"criteria":59,"vulnerable":4},"0.6.12","cpe:2.3:a:gnome:libcroco:0.6.12:*:*:*:*:*:*:*",2,[62,66,73,78,83,87,90,92,94,96,98,100],{"url":63,"source":64,"tags":65},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2019-06\u002Fmsg00043.html","Opensuse",[],{"url":67,"source":68,"tags":69},"http:\u002F\u002Fopenwall.com\u002Flists\u002Foss-security\u002F2017\u002F04\u002F24\u002F2","Openwall",[70,71,72],"Mailing List","Patch","Third Party Advisory",{"url":74,"source":75,"tags":76},"https:\u002F\u002Fblogs.gentoo.org\u002Fago\u002F2017\u002F04\u002F17\u002Flibcroco-heap-overflow-and-undefined-behavior\u002F","Gentoo",[77,71,72],"Exploit",{"url":79,"source":80,"tags":81},"https:\u002F\u002Fbugzilla.suse.com\u002Fshow_bug.cgi?id=1034482","Suse",[82,71,72],"Issue Tracking",{"url":84,"source":85,"tags":86},"https:\u002F\u002Fgit.gnome.org\u002Fbrowse\u002Flibcroco\u002Fcommit\u002F?id=9ad72875e9f08e4c519ef63d44cdbd94aa9504f7","Gnome",[82,71,72],{"url":88,"source":75,"tags":89},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F201707-13",[72],{"url":63,"source":64,"tags":91},[],{"url":67,"source":68,"tags":93},[70,71,72],{"url":74,"source":75,"tags":95},[77,71,72],{"url":79,"source":80,"tags":97},[82,71,72],{"url":84,"source":85,"tags":99},[82,71,72],{"url":88,"source":75,"tags":101},[72],12,[104],{"id":105,"name":106,"description":107,"extendedDescription":108,"status":109,"abstraction":110,"structure":111},"CWE-119","Improper Restriction of Operations within the Bounds of a Memory Buffer","The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","Certain languages allow direct addressing of memory locations and do not automatically ensure that these locations are valid for the memory buffer that is being referenced. This can cause read or write operations to be performed on memory locations that may be associated with other variables, data structures, or internal program data.","Stable","Class","Simple",1,false,[],{"title":116,"metaDescription":117,"keywords":118,"canonicalUrl":119,"structuredData":120},"What is CVE-2017-7961? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2017-7961, a high severity cyber security vulnerability from 2017. The cr_tknzr_parse_rgb function in cr-tknzr.c in libcroco 0....","CVE-2017-7961, CVE-2017-7961 vulnerability, CVE-2017-7961 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, gnome security, libcroco vulnerability","\u002Fwhat-is\u002Fcve-2017-7961",{"@context":121,"@type":122,"headline":116,"description":117,"datePublished":10,"dateModified":11,"author":123,"publisher":127,"about":131,"mainEntityOfPage":135,"articleSection":138,"keywords":139},"https:\u002F\u002Fschema.org","TechArticle",{"@type":124,"name":125,"url":126},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":124,"name":125,"url":126,"logo":128},{"@type":129,"url":130},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":132,"name":6,"description":133,"additionalType":134},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":136,"@id":137},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2017-7961","Cybersecurity","CVE-2017-7961, CVE-2017-7961 vulnerability, CVE-2017-7961 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[141],{"Operator":27,"Negate":27,"Nodes":142},[143],{"Operator":144,"Negate":27,"CPEMatch":145},"OR",[146,148],{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":147,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"FA9FAE55-99C3-495F-9A6E-E80D231174D3",{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":149,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"7F691866-18B7-42B3-9AE5-E45CA9E800C8",[],[],{"lastModified":11,"cacheTime":153,"version":40},1792443143883,{"score":155,"band":156,"action":157,"scoredAt":158},45,"Medium","Plan remediation","2026-10-19T06:51:48.16417+00:00"]