Messages in this thread | | | Subject | Re: [PATCH 1/1] RDMA/core: Don't copy uninitialized stack memory to userspace | From | Gal Pressman <> | Date | Tue, 9 Jun 2020 12:20:57 +0300 |
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On 09/06/2020 11:40, Xidong Wang wrote: > From: xidongwang <wangxidong_97@163.com> > > ib_uverbs_create_ah() may copy stack allocated > structs to userspace without initializing all members of these > structs. Clear out this memory to prevent information leaks.
Which members are not initialized?
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