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CVE Reference: CVE-2007-4783

NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE.

Original Page at CVE MITRE:
CVE-2007-4783

Description:
The iconv_substr function in PHP 5.2.4 and earlier allows context-dependent attackers to cause (1) a denial of service (application crash) via a long string in the charset parameter, probably also requiring a long string in the str parameter; or (2) a denial of service (temporary application hang) via a long string in the str parameter. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.

CVE Status:
Candidate

References:

SREASON
  http://securityreason.com/securityalert/3115

SAID
  Secunia Advisory: SA27102
  Secunia Advisory: SA27659
  Secunia Advisory: SA30040

OSVDB
  38917

HP
  http://www.securityfocus.com/archive/1/archive/1/491693/100/0/threaded

GENTOO
  http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml

CONFIRM
  http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0242

BUGTRAQ
  http://www.securityfocus.com/archive/1/archive/1/478637/100/0/threaded


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