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Name | Last Modified | Last Commit |
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master-next | 2020-04-02 01:00:21 UTC |
blktrace: fix dereference after null check
Author:
Cengiz Can
blktrace: fix dereference after null check There was a recent change in blktrace.c that added a RCU protection to However the change missed an edge case that can lead to dereferencing of Coverity static analyzer marked this as a FORWARD_NULL issue with CID ``` Added a reassignment with RCU annotation to fix the issue. Fixes: c780e86dd48 ("blktrace: Protect q->blk_trace with RCU") CVE-2019-19768 |
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