2024-07-14 02:06:08 +00:00

305 lines
10 KiB
JSON

{
"id": "CVE-2017-12932",
"sourceIdentifier": "cve@mitre.org",
"published": "2017-08-18T03:29:00.183",
"lastModified": "2018-05-04T01:29:03.847",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ext/standard/var_unserializer.re in PHP 7.0.x through 7.0.22 and 7.1.x through 7.1.8 is prone to a heap use after free while unserializing untrusted data, related to improper use of the hash API for key deletion in a situation with an invalid array size. Exploitation of this issue can have an unspecified impact on the integrity of PHP."
},
{
"lang": "es",
"value": "Ext/standard/var_unserializer.re en PHP en en sus versiones 7.0.x hasta 7.0.22 y versiones 7.1.x hasta 7.1.8 es propenso a un uso de memoria din\u00e1mica antes de liberaci\u00f3n (heap use after free) al deserializar datos que no son de confianza. Esto est\u00e1 relacionado con el uso incorrecto de la API hash para borrado de claves en una situaci\u00f3n de tama\u00f1o de array no v\u00e1lido. La explotaci\u00f3n de este problema puede tener un impacto sin especificar en la integridad de PHP."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/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": true,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-416"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DB6890AF-8A0A-46EE-AAD5-CF9AAE14A321"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6B90B947-7B54-47F3-9637-2F4AC44079EE"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "35848414-BD5D-4164-84DC-61ABBB1C4152"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "2B1F8402-8551-4F66-A9A7-81D472AB058E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:*",
"matchCriteriaId": "7A773E8E-48CD-4D35-A0FD-629BD9334486"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:*",
"matchCriteriaId": "FC492340-79AF-4676-A161-079A97EC6F0C"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:*",
"matchCriteriaId": "F1C2D8FE-C380-4B43-B634-A3DBA4700A71"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:*",
"matchCriteriaId": "3EB58393-0C10-413C-8D95-6BAA8BC19A1B"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:*",
"matchCriteriaId": "751F51CA-9D88-4971-A6EC-8C0B72E8E22B"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:*",
"matchCriteriaId": "37B74118-8FC2-44CB-9673-A83DF777B2E6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.10:*:*:*:*:*:*:*",
"matchCriteriaId": "4D56A200-1477-40DA-9444-CFC946157C69"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:*",
"matchCriteriaId": "FD0D1CCC-A857-4C15-899E-08F9255CEE34"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.12:*:*:*:*:*:*:*",
"matchCriteriaId": "6745CC43-2836-4CD8-848F-EEA08AE9D5AC"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.13:*:*:*:*:*:*:*",
"matchCriteriaId": "7BEB6696-14F9-4D9B-9974-B682FFBB828E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.14:*:*:*:*:*:*:*",
"matchCriteriaId": "04146390-021D-4147-9830-9EAA90D120A7"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.15:*:*:*:*:*:*:*",
"matchCriteriaId": "5B124547-DC1D-4A92-B8AB-8A1900063786"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.16:*:*:*:*:*:*:*",
"matchCriteriaId": "F45B2127-CF3D-4D59-9042-AE6DF2908319"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.17:*:*:*:*:*:*:*",
"matchCriteriaId": "29A450E3-931F-4487-A76D-80A38210297A"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.18:*:*:*:*:*:*:*",
"matchCriteriaId": "C099A0C4-883D-42ED-8359-FFD3ADD692A3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.19:*:*:*:*:*:*:*",
"matchCriteriaId": "ABD07432-5A23-491E-892E-42F0F58307D0"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.20:*:*:*:*:*:*:*",
"matchCriteriaId": "19627ECC-9342-4917-8FCC-7757339E3242"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.21:*:*:*:*:*:*:*",
"matchCriteriaId": "8FF89D76-3FB3-42FA-80FF-53C2E222F9E9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.0.22:*:*:*:*:*:*:*",
"matchCriteriaId": "AF27AF4F-68BB-465A-8668-44833A87D023"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "0C68AA43-ED90-4B98-A5F8-4E210C2CC7CD"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "2466D297-9442-40B0-A1A7-F9D166396CF8"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "EADBF7EE-18DC-49F9-BF2F-A09BBAE76F45"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "1726E9B6-A7FA-402B-A911-0CE81C623087"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "C3670FF7-2CA3-41A4-92FE-0123497E4E87"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "1C22CE03-DFE5-4CD3-B229-10B219A55434"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.6:*:*:*:*:*:*:*",
"matchCriteriaId": "C258AF27-84DF-4FC3-A651-1349BB567FB9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.7:*:*:*:*:*:*:*",
"matchCriteriaId": "4E4E7085-5075-4682-BBDD-55BBF828167E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:php:php:7.1.8:*:*:*:*:*:*:*",
"matchCriteriaId": "C84BB8CA-DD39-44F6-8C9C-FF1467815B5E"
}
]
}
]
}
],
"references": [
{
"url": "http://php.net/ChangeLog-7.php",
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "http://www.securityfocus.com/bid/100427",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://access.redhat.com/errata/RHSA-2018:1296",
"source": "cve@mitre.org"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:2519",
"source": "cve@mitre.org"
},
{
"url": "https://bugs.php.net/bug.php?id=74103",
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Vendor Advisory"
]
},
{
"url": "https://github.com/php/php-src/commit/1a23ebc1fff59bf480ca92963b36eba5c1b904c4",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://security.gentoo.org/glsa/201709-21",
"source": "cve@mitre.org"
},
{
"url": "https://security.netapp.com/advisory/ntap-20180112-0001/",
"source": "cve@mitre.org"
},
{
"url": "https://www.debian.org/security/2018/dsa-4080",
"source": "cve@mitre.org"
}
]
}