CVE-2014-2020 (GCVE-0-2014-2020)

Vulnerability from cvelistv5 – Published: 2014-02-18 11:00 – Updated: 2024-08-06 09:58
VLAI
Summary
ext/gd/gd.c in PHP 5.5.x before 5.5.9 does not check data types, which might allow remote attackers to obtain sensitive information by using a (1) string or (2) array data type in place of a numeric data type, as demonstrated by an imagecrop function call with a string for the x dimension value, a different vulnerability than CVE-2013-7226.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
https://github.com/php/php-src/commit/2938329ce19… x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2126-1 vendor-advisoryx_refsource_UBUNTU
https://bugs.php.net/bug.php?id=66356 x_refsource_CONFIRM
Date Public
2014-02-12 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.