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PHP Vulnerability: CVE-2007-4657

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PHP Vulnerability: CVE-2007-4657

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
09/04/2007
Created
07/25/2018
Added
10/01/2012
Modified
10/31/2018

Description

Multiple integer overflows in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, allow remote attackers to obtain sensitive information (memory contents) or cause a denial of service (thread crash) via a large len value to the (1) strspn or (2) strcspn function, which triggers an out-of-bounds read. NOTE: this affects different product versions than CVE-2007-3996.

Solution(s)

  • php-upgrade-4_4_8
  • php-upgrade-5_2_4

References

  • php-upgrade-4_4_8
  • php-upgrade-5_2_4

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