fkie_cve-2016-7414
Vulnerability from fkie_nvd
Published
2016-09-17 21:59
Modified
2025-04-12 10:46
Severity ?
Summary
The ZIP signature-verification feature in PHP before 5.6.26 and 7.x before 7.0.11 does not ensure that the uncompressed_filesize field is large enough, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via a crafted PHAR archive, related to ext/phar/util.c and ext/phar/zip.c.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D860D77C-575A-48A1-9475-485D26EF5E41",
"versionEndIncluding": "5.6.25",
"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",
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},
{
"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
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The ZIP signature-verification feature in PHP before 5.6.26 and 7.x before 7.0.11 does not ensure that the uncompressed_filesize field is large enough, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via a crafted PHAR archive, related to ext/phar/util.c and ext/phar/zip.c."
},
{
"lang": "es",
"value": "La funcionalidad de verificaci\u00f3n de firma ZIP en PHP en versiones anteriores a 5.6.26 y 7.x en versiones anteriores a 7.0.11 no asegura que el campo uncompressed_filesize sea suficientemente grande, lo que podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (acceso a memoria fuera de l\u00edmites) o tener otro posible impacto no especificado a trav\u00e9s de una archivo PHAR manipulado, relacionado con ext/phar/util.c y ext/phar/zip.c."
}
],
"id": "CVE-2016-7414",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-09-17T21:59:06.027",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Mailing List"
],
"url": "http://www.openwall.com/lists/oss-security/2016/09/15/10"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "http://www.php.net/ChangeLog-5.php"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "http://www.php.net/ChangeLog-7.php"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/93004"
},
{
"source": "cve@mitre.org",
"url": "http://www.securitytracker.com/id/1036836"
},
{
"source": "cve@mitre.org",
"url": "https://access.redhat.com/errata/RHSA-2018:1296"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking"
],
"url": "https://bugs.php.net/bug.php?id=72928"
},
{
"source": "cve@mitre.org",
"tags": [
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"Patch"
],
"url": "https://github.com/php/php-src/commit/0bfb970f43acd1e81d11be1154805f86655f15d5?w=1"
},
{
"source": "cve@mitre.org",
"url": "https://security.gentoo.org/glsa/201611-22"
},
{
"source": "cve@mitre.org",
"url": "https://www.tenable.com/security/tns-2016-19"
},
{
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"tags": [
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"tags": [
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},
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"url": "https://www.tenable.com/security/tns-2016-19"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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