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PHP Vulnerability: CVE-2007-1777

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PHP Vulnerability: CVE-2007-1777

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
03/29/2007
Created
07/25/2018
Added
10/01/2012
Modified
07/21/2021

Description

Integer overflow in the zip_read_entry function in PHP 4 before 4.4.5 allows remote attackers to execute arbitrary code via a ZIP archive that contains an entry with a length value of 0xffffffff, which is incremented before use in an emalloc call, triggering a heap overflow.

Solution(s)

  • php-upgrade-4_4_5

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