FKIE_CVE-2016-7134

Vulnerability from fkie_nvd - Published: 2016-09-12 01:59 - Updated: 2025-04-12 10:46
Severity ?
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
ext/curl/interface.c in PHP 7.x before 7.0.10 does not work around a libcurl integer overflow, which allows remote attackers to cause a denial of service (allocation error and heap-based buffer overflow) or possibly have unspecified other impact via a long string that is mishandled in a curl_escape call.
References
cve@mitre.orghttp://openwall.com/lists/oss-security/2016/09/02/9Mailing List
cve@mitre.orghttp://www.php.net/ChangeLog-7.phpRelease Notes
cve@mitre.orghttp://www.securityfocus.com/bid/92766
cve@mitre.orghttp://www.securitytracker.com/id/1036680
cve@mitre.orghttps://bugs.php.net/bug.php?id=72674Release Notes
cve@mitre.orghttps://github.com/php/php-src/commit/72dbb7f416160f490c4e9987040989a10ad431c7?w=1Issue Tracking, Patch
cve@mitre.orghttps://security.gentoo.org/glsa/201611-22
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2016/09/02/9Mailing List
af854a3a-2127-422b-91ae-364da2661108http://www.php.net/ChangeLog-7.phpRelease Notes
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/92766
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1036680
af854a3a-2127-422b-91ae-364da2661108https://bugs.php.net/bug.php?id=72674Release Notes
af854a3a-2127-422b-91ae-364da2661108https://github.com/php/php-src/commit/72dbb7f416160f490c4e9987040989a10ad431c7?w=1Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201611-22
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
To clipboard 

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    },
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      "lang": "es",
      "value": "ext/curl/interface.c en PHP 7.x en versiones anteriores a 7.0.10 no evita un desbordamiento de entero en libcurl, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (error de localizaci\u00f3n y desbordamiento de b\u00fafer basado en memoria din\u00e1mica) o tener otro posible impacto no especificado a trav\u00e9s de una cadena larga que no es manejada correctamente en una llamada curl_escape."
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  "id": "CVE-2016-7134",
  "lastModified": "2025-04-12T10:46:40.837",
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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.