2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2015-8972" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2017-01-23T21:59:00.847" ,
"lastModified" : "2020-02-24T20:58:33.780" ,
"vulnStatus" : "Analyzed" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Stack-based buffer overflow in the ValidateMove function in frontend/move.cc in GNU Chess (aka gnuchess) before 6.2.4 might allow context-dependent attackers to execute arbitrary code via a large input, as demonstrated when in UCI mode."
} ,
{
"lang" : "es" ,
"value" : "Desbordamientos de b\u00fafer basado en pila en la funci\u00f3n ValidateMove en frontend/move.cc en GNU Chess (tambi\u00e9n conocida como gnuchess) en versiones anteriores a 6.2.4 podr\u00edan permitir a atacantes dependientes de contexto ejecutar c\u00f3digo arbitrario a trav\u00e9s de una entrada grande, seg\u00fan lo demostrado cuando esta en modo UCI."
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 9.8 ,
"baseSeverity" : "CRITICAL"
} ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 5.9
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:N/AC:L/Au:N/C:P/I:P/A:P" ,
"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "PARTIAL" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 7.5
} ,
"baseSeverity" : "HIGH" ,
"exploitabilityScore" : 10.0 ,
"impactScore" : 6.4 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-119"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:gnu:chess:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "6.2.4" ,
"matchCriteriaId" : "CED8E309-90D6-4F98-A340-2C0FD94F6447"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://lists.gnu.org/archive/html/bug-gnu-chess/2015-10/msg00002.html" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Exploit" ,
"Third Party Advisory"
]
} ,
{
"url" : "http://svn.savannah.gnu.org/viewvc/chess?revision=134&view=revision" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Patch" ,
"Third Party Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/11/13/2" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Mailing List" ,
"Third Party Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/11/14/11" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Mailing List" ,
"Third Party Advisory"
]
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2016/11/14/12" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Mailing List" ,
"Third Party Advisory"
]
}
]
}