VDB

CVE-2019-19047

CVE-2019-19047 PUBLISHED

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.

EPSS 0.08% · 23.0th percentile

Risk Scores

EPSS Score
0.08%
23.0th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSlinux-riscv5.15.0-1006.6, 5.15.0-1007.7, 5.15.0-1008.8
Ubuntu:16.04:LTSlinux-hwe-edge4.10.0-21.23~16.04.1, 4.10.0-22.24~16.04.1, 4.10.0-20.22~16.04.1
Ubuntu:20.04:LTSlinux-azure-fde5.4.0-1076.79+cvm1.1, *, 5.4.0-1070.73+cvm1.1
Ubuntu:18.04:LTSlinux-gcp-5.35.3.0-1008.9~18.04.1, 0, 5.3.0-1009.10~18.04.1
Ubuntu:20.04:LTSlinux-gkeop5.4.0-1066.70, 5.4.0-1067.71, 5.4.0-1068.72
Ubuntu:20.04:LTSlinux-gkeop-5.155.15.0-1016.21~20.04.1, 0, 5.15.0-1003.5~20.04.2
Ubuntu:18.04:LTSlinux-hwe-edge*, 0, 5.0.0-15.16~18.04.1
Ubuntu:18.04:LTSlinux-azure-edge0, 4.18.0-1006.6~18.04.1, 4.18.0-1007.7~18.04.1
Ubuntu:24.04:LTSlinux-raspi-realtime0, 6.8.0-2019.20
Ubuntu:18.04:LTSlinux-gcp-edge4.18.0-1006.7~18.04.1, 4.18.0-1007.8~18.04.1, 4.18.0-1008.9~18.04.1
Ubuntu:18.04:LTSlinux-azure-5.30, 5.3.0-1008.9~18.04.1, *
Ubuntu:20.04:LTSlinux-gke5.4.0-1102.109, 5.4.0-1103.110, 5.4.0-1104.111
Ubuntu:20.04:LTSlinux-raspi25.3.0-1015.17, 5.3.0-1017.19, 5.3.0-1014.16
Ubuntu:22.04:LTSlinux-intel-iot-realtime5.15.0-1073.75, 0
Ubuntu:20.04:LTSlinux-riscv5.4.0-37.42, 5.4.0-39.44, 5.4.0-40.45
Ubuntu:22.04:LTSlinux-realtime0, 5.15.0-1032.35

Timeline

  • Nov 17, 2019 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 22, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Oct 25, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Feb 27, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • May 1, 2022 EPSS Score
  • Jul 2, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score

References

Open in Interactive Console →
$ Console Community · 100/wk Open console ›