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CVE-2010-1866

Published: May 7, 2010

Modified: Aug 7, 2024

PUBLISHED

Description

The dechunk filter in PHP 5.3 through 5.3.2, when decoding an HTTP chunked encoding stream, allows context-dependent attackers to cause a denial of service (crash) and possibly trigger memory corruption via a negative chunk size, which bypasses a signed comparison, related to an integer overflow in the chunk size decoder.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

http://php-security.org/2010/05/02/mops-2010-003-php-dechunk-filter-signed-comparison-vulnerability/index.html

x_refsource_MISC

SUSE-SR:2010:017

vendor-advisory

x_refsource_SUSE

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