| Titre | Jens Axboe Fio 3.41 / master commit 84787ad NULL Pointer Dereference |
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| Description | fio version 3.41 (master commit 84787ad) is vulnerable to a null pointer dereference in the function str_buffer_pattern_cb (options.c:1620). When parsing a jobfile, if the option buffer_pattern is specified without a value (e.g. buffer_pattern=), the parser passes a NULL pointer into the callback. The function then calls strlen() on this NULL pointer, causing a segmentation fault. |
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| La source | ⚠️ https://github.com/axboe/fio/issues/1982 |
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| Utilisateur | ahuo (UID 90189) |
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| Soumission | 14/09/2025 10:20 (il y a 1 Année) |
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| Modérer | 21/09/2025 18:05 (7 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 325180 [axboe fio jusqu’à 3.41 options.c str_buffer_pattern_cb déni de service] |
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| Points | 20 |
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