2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2016-8568" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2017-02-03T15:59:00.523" ,
2023-11-07 21:03:21 +00:00
"lastModified" : "2023-11-07T02:36:22.947" ,
"vulnStatus" : "Modified" ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "The git_commit_message function in oid.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (out-of-bounds read) via a cat-file command with a crafted object file."
} ,
{
"lang" : "es" ,
"value" : "La funci\u00f3n git_commit_message en oid.c en libgit2 en versiones anteriores a 0.24.3 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura fuera de l\u00edmites) a trav\u00e9s de un comando cat-file con un archivo de objeto manipulado."
}
] ,
"metrics" : {
"cvssMetricV30" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.0" ,
"vectorString" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" ,
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "REQUIRED" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 5.5 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 1.8 ,
"impactScore" : 3.6
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:M/Au:N/C:N/I:N/A:P" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "MEDIUM" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 4.3
} ,
"baseSeverity" : "MEDIUM" ,
"exploitabilityScore" : 8.6 ,
"impactScore" : 2.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : true
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-125"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "E79AB8DD-C907-4038-A931-1A5A4CFB6A5B"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "C729D5D1-ED95-443A-9F53-5D7C2FD9B80C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "772E9557-A371-4664-AE2D-4135AAEB89AA"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "4863BE36-D16A-4D75-90D9-FD76DB5B48B7"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "1EA337A3-B9A3-4962-B8BD-8E0C7C5B28EB"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "03117DF1-3BEC-4B8D-AD63-DBBDB2126081"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "CBC8B78D-1131-4F21-919D-8AC79A410FB9"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:libgit2_project:libgit2:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "0.24.2" ,
"matchCriteriaId" : "91291D2A-5553-474A-BB86-D279E2AC24C0"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://lists.opensuse.org/opensuse-updates/2016-12/msg00075.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://lists.opensuse.org/opensuse-updates/2017-01/msg00103.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://lists.opensuse.org/opensuse-updates/2017-01/msg00110.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://lists.opensuse.org/opensuse-updates/2017-01/msg00114.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/10/08/7" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Mailing List" ,
"Patch" ,
"Third Party Advisory"
]
} ,
{
"url" : "http://www.securityfocus.com/bid/93466" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory" ,
"VDB Entry"
]
} ,
{
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1383211" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Issue Tracking"
]
} ,
{
"url" : "https://github.com/libgit2/libgit2/issues/3936" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Issue Tracking" ,
"Patch" ,
"Third Party Advisory"
]
} ,
{
"url" : "https://github.com/libgit2/libgit2/releases/tag/v0.24.3" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Issue Tracking" ,
"Patch" ,
"Third Party Advisory"
]
} ,
{
2023-11-07 21:03:21 +00:00
"url" : "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4E77DG5KGQ7L34U75QY7O6NIPKZNQHQJ/" ,
"source" : "cve@mitre.org"
2023-04-24 12:24:31 +02:00
} ,
{
2023-11-07 21:03:21 +00:00
"url" : "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3JBSNJAXP7JA3TGE2NPNRTD77JXFG4E/" ,
"source" : "cve@mitre.org"
2023-04-24 12:24:31 +02:00
} ,
{
2023-11-07 21:03:21 +00:00
"url" : "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVUEIG6EESZB6BRU2IE3F5NRUEHMAEKC/" ,
"source" : "cve@mitre.org"
2023-04-24 12:24:31 +02:00
}
]
}