← back
CVE-2022-50137

RDMA/irdma: Fix a window for use-after-free

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix a window for use-after-free During a destroy CQ an interrupt may cause processing of a CQE after CQ resources are freed by irdma_cq_free_rsrc(). Fix this by moving the call to irdma_cq_free_rsrc() after the irdma_sc_cleanup_ceqes(), which is called under the cq_lock.
Affected products
Linux · Linux

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →