Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 up to and including 5.2.6 allows context-dependent malicious users to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
php php 4.3.2 |
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php php 4.3.3 |
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php php 4.3.10 |
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php php 4.3.11 |
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php php 4.4.2 |
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php php 4.4.3 |
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php php 5.0.0 |
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php php 5.1.0 |
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php php 5.1.1 |
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php php 5.2.2 |
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php php 5.2.3 |
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php php 4.3.1 |
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php php 4.3.0 |
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php php 4.3.8 |
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php php 4.3.9 |
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php php 4.4.8 |
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php php 4.4.9 |
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php php 4.4.1 |
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php php 5.0.4 |
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php php 5.0.5 |
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php php 5.2.0 |
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php php 5.2.1 |
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php php 4.3.4 |
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php php 4.3.5 |
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php php 4.4.0 |
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php php 4.4.5 |
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php php 4.4.4 |
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php php 5.0.1 |
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php php 5.1.2 |
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php php 5.1.3 |
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php php 5.2.4 |
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php php 5.2.5 |
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php php 4.3.6 |
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php php 4.3.7 |
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php php 4.4.6 |
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php php 4.4.7 |
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php php 5.0.2 |
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php php 5.0.3 |
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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 5.2.6 |
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