[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fVQrr--5fl6JfaCczQTaeAn3wF8O3foRtavFjiiTDPPM":3,"g5a-risk:CVE-2019-13638":181},{"success":4,"data":5,"meta":179},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":41,"epssPercentile":15,"epssTimeSeries":42,"severity":43,"affectedProducts":44,"affectedProductsCount":61,"references":62,"referencesCount":121,"weaknesses":122,"weaknessesCount":131,"isActivelyExploited":132,"cisaInfo":15,"otxData":15,"relatedBlogPosts":133,"seoMetadata":134,"configurations":159,"relatedVendorCves":177,"notableEvents":178},"CVE-2019-13638","What is CVE-2019-13638?","GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payload with shell metacharacters. The ed editor does not need to be present on the vulnerable system. This is different from CVE-2018-1000156.","GNU patch through 2.7.6 is vulnerable to OS shell command injection that can be exploited by opening a crafted patch file that contains an ed style diff payl...","2019-07-26T13:15:12.783","2023-11-07T03:03:53.883",7.8,"CVSS:3.0\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":30,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":25,"Scope":26,"ConfidentialityImpact":27,"IntegrityImpact":27,"AvailabilityImpact":27,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","LOCAL","LOW","NONE","REQUIRED","UNCHANGED","HIGH",1.8,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":27,"ExploitabilityScore":39,"ImpactScore":40,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":4},{"Version":33,"VectorString":34,"AccessVector":35,"AccessComplexity":36,"Authentication":24,"ConfidentialityImpact":37,"IntegrityImpact":37,"AvailabilityImpact":37,"BaseScore":38,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:N\u002FAC:M\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","NETWORK","MEDIUM","COMPLETE",9.3,8.6,10,0.0453,[41,41,41,41,41,41,41],"High",[45,50,55,58],{"vendor":46,"product":47,"version":48,"criteria":49,"vulnerable":4},"gnu","patch","2.7.6","cpe:2.3:a:gnu:patch:2.7.6:*:*:*:*:*:*:*",{"vendor":51,"product":52,"version":53,"criteria":54,"vulnerable":4},"debian","debian_linux","8.0","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",{"vendor":51,"product":52,"version":56,"criteria":57,"vulnerable":4},"9.0","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",{"vendor":51,"product":52,"version":59,"criteria":60,"vulnerable":4},"10.0","cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",4,[63,67,71,74,77,80,83,90,94,98,102,106,110,114,118],{"url":64,"source":65,"tags":66},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F154124\u002FGNU-patch-Command-Injection-Directory-Traversal.html","Packetstormsecurity",[],{"url":68,"source":69,"tags":70},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:2798","Red Hat",[],{"url":72,"source":69,"tags":73},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:2964",[],{"url":75,"source":69,"tags":76},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:3757",[],{"url":78,"source":69,"tags":79},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:3758",[],{"url":81,"source":69,"tags":82},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2019:4061",[],{"url":84,"source":85,"tags":86},"https:\u002F\u002Fgit.savannah.gnu.org\u002Fcgit\u002Fpatch.git\u002Fcommit\u002F?id=3fcd042d26d70856e826a42b5f93dc4854d80bf0","Gnu",[87,88,89],"Mailing List","Patch","Vendor Advisory",{"url":91,"source":92,"tags":93},"https:\u002F\u002Fgithub.com\u002Firsl\u002Fgnu-patch-vulnerabilities","GitHub",[],{"url":95,"source":96,"tags":97},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FSVWWGISFWACROJJPVJJL4UBLVZ7LPOLT\u002F","Fedoraproject",[],{"url":99,"source":100,"tags":101},"https:\u002F\u002Fseclists.org\u002Fbugtraq\u002F2019\u002FAug\u002F29","Seclists",[],{"url":103,"source":100,"tags":104},"https:\u002F\u002Fseclists.org\u002Fbugtraq\u002F2019\u002FJul\u002F54",[87,105],"Third Party Advisory",{"url":107,"source":108,"tags":109},"https:\u002F\u002Fsecurity-tracker.debian.org\u002Ftracker\u002FCVE-2019-13638","Debian",[105],{"url":111,"source":112,"tags":113},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F201908-22","Gentoo",[],{"url":115,"source":116,"tags":117},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20190828-0001\u002F","Netapp",[],{"url":119,"source":108,"tags":120},"https:\u002F\u002Fwww.debian.org\u002Fsecurity\u002F2019\u002Fdsa-4489",[105],15,[123],{"id":124,"name":125,"description":126,"extendedDescription":127,"status":128,"abstraction":129,"structure":130},"CWE-78","Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.","This weakness can lead to a vulnerability in environments in which the attacker does not have direct access to the operating system, such as in web applications. Alternately, if the weakness occurs in a privileged program, it could allow the attacker to specify commands that normally would not be accessible, or to call alternate commands with privileges that the attacker does not have. The problem is exacerbated if the compromised process does not follow the principle of least privilege, because the attacker-controlled commands may run with special system privileges that increases the amount of damage.\nThere are at least two subtypes of OS command injection:\nFrom a weakness standpoint, these variants represent distinct programmer errors. In the first variant, the programmer clearly intends that input from untrusted parties will be part of the arguments in the command to be executed. In the second variant, the programmer does not intend for the command to be accessible to any untrusted party, but the programmer probably has not accounted for alternate ways in which malicious attackers can provide input.","Stable","Base","Simple",1,false,[],{"title":135,"metaDescription":136,"keywords":137,"canonicalUrl":138,"structuredData":139},"What is CVE-2019-13638? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2019-13638, a high severity cyber security vulnerability from 2019. GNU patch through 2.7.6 is vulnerable to OS shell command i...","CVE-2019-13638, CVE-2019-13638 vulnerability, CVE-2019-13638 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, gnu security, debian security, patch vulnerability, debian_linux vulnerability","\u002Fwhat-is\u002Fcve-2019-13638",{"@context":140,"@type":141,"headline":135,"description":136,"datePublished":10,"dateModified":11,"author":142,"publisher":146,"about":150,"mainEntityOfPage":154,"articleSection":157,"keywords":158},"https:\u002F\u002Fschema.org","TechArticle",{"@type":143,"name":144,"url":145},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":143,"name":144,"url":145,"logo":147},{"@type":148,"url":149},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":151,"name":6,"description":152,"additionalType":153},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":155,"@id":156},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2019-13638","Cybersecurity","CVE-2019-13638, CVE-2019-13638 vulnerability, CVE-2019-13638 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[160,167],{"Operator":15,"Negate":15,"Nodes":161},[162],{"Operator":163,"Negate":15,"CPEMatch":164},"OR",[165],{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":166,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"050A9139-DC81-4789-8FD9-A6EBFB8ED6E2",{"Operator":15,"Negate":15,"Nodes":168},[169],{"Operator":163,"Negate":15,"CPEMatch":170},[171,173,175],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":172,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":174,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Vulnerable":4,"Criteria":60,"MatchCriteriaID":176,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",[],[],{"lastModified":11,"cacheTime":180,"version":33},1793216280928,{"score":182,"band":183,"action":184,"scoredAt":185},47,"Medium","Plan remediation","2026-07-01T10:23:40.495093+00:00"]