FKIE_CVE-2016-10397

Vulnerability from fkie_nvd - Published: 2017-07-10 14:29 - Updated: 2025-04-20 01:37
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
In PHP before 5.6.28 and 7.x before 7.0.13, incorrect handling of various URI components in the URL parser could be used by attackers to bypass hostname-specific URL checks, as demonstrated by evil.example.com:80#@good.example.com/ and evil.example.com:80?@good.example.com/ inputs to the parse_url function (implemented in the php_url_parse_ex function in ext/standard/url.c).
References
cve@mitre.orghttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b061fa909de77085d3822a89ab901b934d0362c4
cve@mitre.orghttp://openwall.com/lists/oss-security/2017/07/10/6Mailing List, Patch, Third Party Advisory
cve@mitre.orghttp://php.net/ChangeLog-5.phpRelease Notes, Vendor Advisory
cve@mitre.orghttp://php.net/ChangeLog-7.phpRelease Notes, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/99552
cve@mitre.orghttps://bugs.php.net/bug.php?id=73192Issue Tracking, Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20180112-0001/
af854a3a-2127-422b-91ae-364da2661108http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b061fa909de77085d3822a89ab901b934d0362c4
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2017/07/10/6Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://php.net/ChangeLog-5.phpRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://php.net/ChangeLog-7.phpRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/99552
af854a3a-2127-422b-91ae-364da2661108https://bugs.php.net/bug.php?id=73192Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20180112-0001/
Impacted products
Vendor Product Version
php php *
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 7.0.10
php php 7.0.11
php php 7.0.12
To clipboard 

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      "nodes": [
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              "matchCriteriaId": "DEBFD36E-4559-474C-ADEE-3686F156180C",
              "versionEndIncluding": "5.6.27",
              "vulnerable": true
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In PHP before 5.6.28 and 7.x before 7.0.13, incorrect handling of various URI components in the URL parser could be used by attackers to bypass hostname-specific URL checks, as demonstrated by evil.example.com:80#@good.example.com/ and evil.example.com:80?@good.example.com/ inputs to the parse_url function (implemented in the php_url_parse_ex function in ext/standard/url.c)."
    },
    {
      "lang": "es",
      "value": "En PHP, en versiones anteriores a la 5.6.28 y en versiones 7.x anteriores a la 7.0.13, la manipulaci\u00f3n incorrecta de varios componentes URI en el analizador sint\u00e1ctico de URI podr\u00eda ser empleada por atacantes para omitir comprobaciones URI espec\u00edficas de hostname, tal y como demuestran las entradas evil.example.com:80#@good.example.com/ y evil.example.com:80?@good.example.com/ en la funci\u00f3n parse_url (implementadas en la funci\u00f3n php_url_parse_ex en ext/standard/url.c)."
    }
  ],
  "id": "CVE-2016-10397",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "attackVector": "NETWORK",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-07-10T14:29:00.417",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b061fa909de77085d3822a89ab901b934d0362c4"
    },
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    {
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      "url": "http://www.securityfocus.com/bid/99552"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://bugs.php.net/bug.php?id=73192"
    },
    {
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      "url": "https://security.netapp.com/advisory/ntap-20180112-0001/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "https://security.netapp.com/advisory/ntap-20180112-0001/"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.