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Acknowledged

LIN7-11654 : Security Advisory - linux - CVE-2019-19056

Created: Nov 19, 2019    Updated: Dec 1, 2019
Found In Version: 7.0.0.1
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Kernel

Description

A memory leak in the mwifiex_pcie_alloc_cmdrsp_buf() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-db8fd2cde932.

CREATE(Triage):(User=admin) [CVE-2019-19056|https://nvd.nist.gov/vuln/detail/CVE-2019-19056]
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