Vulnerability Database · OSS-Fuzz · php · Version
php php-8.1.0
php-8.1.0 is affected by 10 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 0 High 7 Medium 1 Low 0 Unrated 2
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Database updated 23/Oct/2026
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01 Vulnerabilities affecting this version
php php-8.1.0 vulnerabilities
10 vulnerabilities cover php php-8.1.0. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| Heap-use-after-free in zend_jit_trace_execute in php | N/A high | No fix published | 31 Oct 2023 |
| Segv on unknown address in cleanup_live_vars in php | N/A unrated | No fix published | 27 Oct 2023 |
| Heap-use-after-free vulnerability in user_wrapper_opendir in php | N/A high | 09aa27cc0993e321678b6e66a1d3fc428b6e3c59 | 08 Sep 2022 |
| Heap-buffer-overflow in zim_ReflectionEnumBackedCase_getBackingValue in php | N/A medium | No fix published | 13 Jul 2022 |
| Segv on unknown address in i_zval_ptr_dtor | N/A unrated | No fix published | 12 Mar 2022 |
| Heap-use-after-free vulnerability in php | N/A high | No fix published | 21 Feb 2022 |
| Heap-use-after-free vulnerability in php | N/A high | No fix published | 29 Dec 2021 |
| Heap-use-after-free vulnerability in php | N/A high | No fix published | 25 Dec 2021 |
| Heap-use-after-free vulnerability in php | N/A high | 6381a16f3f1d0ce5d260f90661a7026b8f05d074 | 10 Sep 2021 |
| Heap-use-after-free in i_zval_ptr_dtor in PHP | N/A high | 24ff7eee3f04070d8ab1b31f57d17f0c840185bf | 04 Sep 2021 |
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Questions
About php php-8.1.0
Is php php-8.1.0 vulnerable?
Yes. 10 vulnerabilities in the Vulert database cover php php-8.1.0: 0 critical, 7 high, 1 medium and 0 low, plus 2 not yet rated. Each entry above names the fixed version to move to.
How do I monitor php for upcoming vulnerabilities?
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