Multiple integer signedness errors in the printf function family in PHP 4 prior to 4.4.5 and PHP 5 prior to 5.2.1 on 64 bit machines allow context-dependent malicious users to execute arbitrary code via (1) certain negative argument numbers that arise in the php_formatted_print function because of 64 to 32 bit truncation, and bypass a check for the maximum allowable value; and (2) a width and precision of -1, which make it possible for the php_sprintf_appendstring function to place an internal buffer at an arbitrary memory location.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
php php 4.0.2 |
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php php 4.0.3 |
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php php 4.0.7 |
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php php 4.0 |
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php php 4.1.0 |
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php php 4.2 |
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php php 4.3.0 |
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php php 4.3.6 |
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php php 4.3.7 |
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php php 4.4.4 |
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php php 4.0.1 |
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php php 4.0.6 |
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php php 4.2.2 |
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php php 4.2.3 |
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php php 4.3.3 |
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php php 4.3.4 |
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php php 4.3.5 |
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php php 4.4.2 |
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php php 4.4.3 |
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php php 4.0.0 |
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php php 4.0.4 |
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php php 4.0.5 |
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php php 4.2.0 |
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php php 4.2.1 |
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php php 4.3.11 |
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php php 4.3.2 |
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php php 4.4.0 |
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php php 4.4.1 |
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php php 4.1.1 |
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php php 4.1.2 |
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php php 4.3.1 |
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php php 4.3.10 |
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php php 4.3.8 |
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php php 4.3.9 |
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php php 5.0.0 |
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php php 5.0.1 |
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php php 5.0.2 |
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php php 5.0 |
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php php 5.0.5 |
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php php 5.1.3 |
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php php 5.1.4 |
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php php 5.1.5 |
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php php 5.1.6 |
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php php 5.1.0 |
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php php 5.2.0 |
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php php 5.0.3 |
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php php 5.0.4 |
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php php 5.1.1 |
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php php 5.1.2 |
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