vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-19045): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Nov 18, 2019 | Jan 8, 2020 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Nov 18, 2019
Added
Jan 8, 2020
Modified
Aug 18, 2025
Description
A memory leak in the mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_vector2eqn() failures, aka CID-c8c2a057fdc7.
Solutions
ubuntu-upgrade-linux-image-4-15-0-1031-oracleubuntu-upgrade-linux-image-4-15-0-1050-gkeubuntu-upgrade-linux-image-4-15-0-1052-gcpubuntu-upgrade-linux-image-4-15-0-1052-kvmubuntu-upgrade-linux-image-4-15-0-1053-raspi2ubuntu-upgrade-linux-image-4-15-0-1057-awsubuntu-upgrade-linux-image-4-15-0-1066-azureubuntu-upgrade-linux-image-4-15-0-1066-oemubuntu-upgrade-linux-image-4-15-0-1070-snapdragonubuntu-upgrade-linux-image-4-15-0-74-genericubuntu-upgrade-linux-image-4-15-0-74-generic-lpaeubuntu-upgrade-linux-image-4-15-0-74-lowlatencyubuntu-upgrade-linux-image-5-0-0-1009-oracleubuntu-upgrade-linux-image-5-0-0-1023-awsubuntu-upgrade-linux-image-5-0-0-1024-kvmubuntu-upgrade-linux-image-5-0-0-1024-raspi2ubuntu-upgrade-linux-image-5-0-0-1027-gkeubuntu-upgrade-linux-image-5-0-0-1028-azureubuntu-upgrade-linux-image-5-0-0-1028-gcpubuntu-upgrade-linux-image-5-0-0-1033-oem-osp1ubuntu-upgrade-linux-image-5-0-0-38-genericubuntu-upgrade-linux-image-5-0-0-38-generic-lpaeubuntu-upgrade-linux-image-5-0-0-38-lowlatencyubuntu-upgrade-linux-image-5-3-0-1008-oracleubuntu-upgrade-linux-image-5-3-0-1009-awsubuntu-upgrade-linux-image-5-3-0-1009-azureubuntu-upgrade-linux-image-5-3-0-1009-kvmubuntu-upgrade-linux-image-5-3-0-1010-gcpubuntu-upgrade-linux-image-5-3-0-1011-gcpubuntu-upgrade-linux-image-5-3-0-1015-raspi2ubuntu-upgrade-linux-image-5-3-0-26-genericubuntu-upgrade-linux-image-5-3-0-26-generic-lpaeubuntu-upgrade-linux-image-5-3-0-26-lowlatencyubuntu-upgrade-linux-image-5-3-0-26-snapdragonubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-edgeubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-edgeubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-4-15ubuntu-upgrade-linux-image-gke-5-0ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-edgeubuntu-upgrade-linux-image-oracle-lts-18-04ubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04
References
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