This vulnerability affects Firefox rel="localization" a use-after-free could have been triggered by destroying an object during JavaScript execution and then referencing the object through a freed pointer, leading to a potential exploitable crash. ![]() It should be greater or equal to the current returned data length (`transfer_request -> ux_transfer_request_actual_length`).Ī vulnerability has been identified in Parasolid V33.1 (All versions = V33.1.262 = V35.0.161 = V33.1.262 = V35.0.161 lg_init() function, if several allocations succeed but then one fails, an uninitialized pointer would have been freed despite never being allocated. It must be greater than `UX_HOST_CLASS_PIMA_DATA_HEADER_SIZE`. The following can be used as a workaround: Add check of `header_length`: 1. The fix has been included in USBX release (). A vulnerability has been identified in Tecnomatix Plant Simulation (All versions data_length” where if header_length is smaller than UX_HOST_CLASS_PIMA_DATA_HEADER_SIZE, calculation could overflow and then () the calculation of data_length is also overflow, this way the later () can move data_pointer to unexpected address and cause write buffer overflow.
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