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.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2068-1 linux security update
Debian DLA Debian DLA DLA-2114-1 linux-4.9 security update
EUVD EUVD EUVD-2019-8695 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.
Ubuntu USN Ubuntu USN USN-4286-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4286-2 Linux kernel (Xenial HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-4300-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4301-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-4302-1 Linux kernel vulnerabilities
Fixes

Solution

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:09:38.154Z

Reserved: 2019-11-18T00:00:00

Link: CVE-2019-19056

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-11-18T06:15:12.077

Modified: 2024-11-21T04:34:05.413

Link: CVE-2019-19056

cve-icon Redhat

Severity : Low

Publid Date: 2019-10-05T00:00:00Z

Links: CVE-2019-19056 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses