ext/standard/var_unserializer.re in PHP 7.0.x up to and including 7.0.22 and 7.1.x up to and including 7.1.8 is prone to a heap use after free while unserializing untrusted data, related to improper use of the hash API for key deletion in a situation with an invalid array size. Exploitation of this issue can have an unspecified impact on the integrity of PHP.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
php php 7.1.0 |
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php php 7.1.7 |
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php php 7.1.8 |
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php php 7.1.3 |
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php php 7.1.4 |
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php php 7.0.2 |
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php php 7.0.3 |
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php php 7.0.11 |
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php php 7.0.12 |
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php php 7.0.19 |
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php php 7.0.20 |
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php php 7.1.1 |
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php php 7.1.2 |
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php php 7.0.0 |
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php php 7.0.1 |
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php php 7.0.9 |
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php php 7.0.10 |
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php php 7.0.17 |
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php php 7.0.18 |
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php php 7.1.5 |
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php php 7.1.6 |
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php php 7.0.4 |
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php php 7.0.5 |
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php php 7.0.6 |
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php php 7.0.13 |
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php php 7.0.14 |
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php php 7.0.21 |
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php php 7.0.22 |
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php php 7.0.7 |
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php php 7.0.8 |
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php php 7.0.15 |
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php php 7.0.16 |
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