2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2019-19480" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2019-12-01T23:15:10.730" ,
2023-11-07 21:03:21 +00:00
"lastModified" : "2023-11-07T03:07:40.700" ,
2023-04-24 12:24:31 +02:00
"vulnStatus" : "Modified" ,
"descriptions" : [
{
"lang" : "en" ,
"value" : "An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry."
} ,
{
"lang" : "es" ,
"value" : "Se detect\u00f3 un problema en OpenSC versiones hasta 0.19.0 y versiones 0.20.x hasta 0.20.0-rc3. El archivo libopensc/pkcs15-prkey.c presenta una operaci\u00f3n liberada incorrecta en la funci\u00f3n sc_pkcs15_decode_prkdf_entry."
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"attackVector" : "PHYSICAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 4.6 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 0.9 ,
"impactScore" : 3.6
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:L/AC:L/Au:N/C:N/I:N/A:P" ,
"accessVector" : "LOCAL" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "PARTIAL" ,
"baseScore" : 2.1
} ,
"baseSeverity" : "LOW" ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 2.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-672"
}
]
}
] ,
"configurations" : [
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "0.19.0" ,
"matchCriteriaId" : "1BBAA136-529C-41AB-8A74-D4BABD9B00ED"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:opensc_project:opensc:0.20.0:rc1:*:*:*:*:*:*" ,
"matchCriteriaId" : "B40AD56D-CA2A-41D0-A0B5-C5ACF6F21858"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:opensc_project:opensc:0.20.0:rc2:*:*:*:*:*:*" ,
"matchCriteriaId" : "9C6258EA-E2DE-4AB0-BCF8-E4F550E80A4E"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:opensc_project:opensc:0.20.0:rc3:*:*:*:*:*:*" ,
"matchCriteriaId" : "69C9C1EF-1A86-44CD-A147-5DEA86441FC2"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://www.openwall.com/lists/oss-security/2019/12/29/1" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Mailing List"
]
} ,
{
"url" : "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18478" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Exploit" ,
"Patch" ,
"Third Party Advisory"
]
} ,
{
"url" : "https://github.com/OpenSC/OpenSC/commit/6ce6152284c47ba9b1d4fe8ff9d2e6a3f5ee02c7" ,
"source" : "cve@mitre.org" ,
"tags" : [
"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/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/" ,
2023-04-24 12:24:31 +02:00
"source" : "cve@mitre.org"
}
]
}