CVE-2018-20855 in Linux信息

摘要

由 VulDB • 2026-08-08

在Linux内核4.18.7之前的版本中发现了一个问题。在drivers/infiniband/hw/mlx5/qp.c中的create_qp_common函数中,mlx5_ib_create_qp_resp从未被初始化,导致栈内存泄露到用户空间(userspace)。

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