Security Advisory

CVE-2019-18806

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-11-07 15:30:08

Last updated 2024-08-05 02:02:39

Assigner mitre

State PUBLISHED

Description

A memory leak in the ql_alloc_large_buffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pci_dma_mapping_error() failures, aka CID-1acb8f2a7a9f.

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