FKIE_CVE-2016-7132

Vulnerability from fkie_nvd - Published: 2016-09-12 01:59 - Updated: 2025-04-12 10:46
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via an invalid wddxPacket XML document that is mishandled in a wddx_deserialize call, as demonstrated by a stray element inside a boolean element, leading to incorrect pop processing.
References
cve@mitre.orghttp://openwall.com/lists/oss-security/2016/09/02/9Mailing List
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
cve@mitre.orghttp://www.php.net/ChangeLog-5.phpRelease Notes
cve@mitre.orghttp://www.php.net/ChangeLog-7.phpRelease Notes
cve@mitre.orghttp://www.securityfocus.com/bid/92767Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1036680Third Party Advisory, VDB Entry
cve@mitre.orghttps://bugs.php.net/bug.php?id=72799Exploit, Issue Tracking
cve@mitre.orghttps://github.com/php/php-src/commit/0c8a2a2cd1056b7dc403eacb5d2c0eec6ce47c6fPatch, Vendor Advisory
cve@mitre.orghttps://github.com/php/php-src/commit/a14fdb9746262549bbbb96abb87338bacd147e1b?w=1Issue Tracking, Patch
cve@mitre.orghttps://security.gentoo.org/glsa/201611-22Third Party Advisory
cve@mitre.orghttps://www.tenable.com/security/tns-2016-19Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2016/09/02/9Mailing List
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2016-2750.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.php.net/ChangeLog-5.phpRelease Notes
af854a3a-2127-422b-91ae-364da2661108http://www.php.net/ChangeLog-7.phpRelease Notes
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/92767Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036680Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://bugs.php.net/bug.php?id=72799Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/php/php-src/commit/0c8a2a2cd1056b7dc403eacb5d2c0eec6ce47c6fPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/php/php-src/commit/a14fdb9746262549bbbb96abb87338bacd147e1b?w=1Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201611-22Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2016-19Third Party Advisory
Impacted products
Vendor Product Version
php php 7.0.0
php php 7.0.1
php php 7.0.2
php php 7.0.3
php php 7.0.4
php php 7.0.5
php php 7.0.6
php php 7.0.7
php php 7.0.8
php php 7.0.9
php php *
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via an invalid wddxPacket XML document that is mishandled in a wddx_deserialize call, as demonstrated by a stray element inside a boolean element, leading to incorrect pop processing."
    },
    {
      "lang": "es",
      "value": "ext/wddx/wddx.c en PHP en versiones anteriores a 5.6.25 y 7.x en versiones anteriores a 7.0.10 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda de aplicaci\u00f3n) o tener otro posible impacto no especificado a trav\u00e9s de un documento XML wddxPacket no v\u00e1lido que es manejado incorrectamente en una llamada wddx_deserialize, seg\u00fan lo demostrado mediante un elemento stray dentro de un elemento booleano, que conduce a un procesamiento pop incorrecto."
    }
  ],
  "id": "CVE-2016-7132",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "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",
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          "scope": "UNCHANGED",
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  "published": "2016-09-12T01:59:10.803",
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  "vulnStatus": "Deferred",
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          "value": "CWE-476"
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      "source": "nvd@nist.gov",
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}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.