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PHP 5 sqlite_udf_decode_binary() Buffer Overflow Vulnerability

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PHP 5 sqlite_udf_decode_binary() Buffer Overflow Vulnerability

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
04/06/2007
Created
07/25/2018
Added
09/16/2010
Modified
02/13/2015

Description

Buffer overflow in the sqlite_decode_binary function in the bundled sqlite library in PHP 4 before 4.4.5 and PHP 5 before 5.2.1 allows context-dependent attackers to execute arbitrary code via an empty value of the in parameter, as demonstrated by calling the sqlite_udf_decode_binary function with a 0x01 character.

Solution(s)

  • php-upgrade-4_4_5
  • php-upgrade-5_2_3

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