fkie_cve-2016-9934
Vulnerability from fkie_nvd
Published
2017-01-04 20:59
Modified
2025-04-12 10:46
Severity ?
Summary
ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string.
References
Impacted products
{
"configurations": [
{
"nodes": [
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"matchCriteriaId": "DEBFD36E-4559-474C-ADEE-3686F156180C",
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string."
},
{
"lang": "es",
"value": "ext/wddx/wddx.c en PHP en versiones anteriores a 5.6.28 y 7.x en versiones anteriores a 7.0.13 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL) a trav\u00e9s datos serializados manipulados en un documento wddxPacket XML, como se demuestra por una cadena PDORow."
}
],
"id": "CVE-2016-9934",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": true,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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]
},
"published": "2017-01-04T20:59:00.527",
"references": [
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-updates/2016-12/msg00142.html"
},
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00034.html"
},
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"url": "http://lists.opensuse.org/opensuse-updates/2017-01/msg00054.html"
},
{
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"tags": [
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],
"url": "http://www.openwall.com/lists/oss-security/2016/12/12/2"
},
{
"source": "cve@mitre.org",
"tags": [
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],
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},
{
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"tags": [
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],
"url": "http://www.php.net/ChangeLog-7.php"
},
{
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"url": "http://www.securityfocus.com/bid/94845"
},
{
"source": "cve@mitre.org",
"url": "https://access.redhat.com/errata/RHSA-2018:1296"
},
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"url": "https://github.com/php/php-src/commit/6045de69c7dedcba3eadf7c4bba424b19c81d00d"
},
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}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"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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