CVE-2019-19047

A memory leak in the mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5.
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Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Information

Published : 2019-11-17 22:15

Updated : 2020-08-24 10:37


NVD link : CVE-2019-19047

Mitre link : CVE-2019-19047


JSON object : View

CWE
CWE-401

Missing Release of Memory after Effective Lifetime

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Products Affected

canonical

  • ubuntu_linux

linux

  • linux_kernel