vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-19059): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:N/I:N/A:C) | Nov 18, 2019 | Mar 17, 2020 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
Nov 18, 2019
Added
Mar 17, 2020
Modified
Aug 18, 2025
Description
Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering iwl_pcie_init_fw_sec() or dma_alloc_coherent() failures, aka CID-0f4f199443fa.
Solutions
ubuntu-upgrade-linux-image-5-0-0-1013-oracleubuntu-upgrade-linux-image-5-0-0-1027-awsubuntu-upgrade-linux-image-5-0-0-1032-gkeubuntu-upgrade-linux-image-5-0-0-1033-gcpubuntu-upgrade-linux-image-5-0-0-1035-azureubuntu-upgrade-linux-image-5-0-0-1043-oem-osp1ubuntu-upgrade-linux-image-5-3-0-1011-oracleubuntu-upgrade-linux-image-5-3-0-1012-kvmubuntu-upgrade-linux-image-5-3-0-1013-awsubuntu-upgrade-linux-image-5-3-0-1014-gcpubuntu-upgrade-linux-image-5-3-0-1014-gkeubuntu-upgrade-linux-image-5-3-0-1016-azureubuntu-upgrade-linux-image-5-3-0-1019-raspi2ubuntu-upgrade-linux-image-5-3-0-42-genericubuntu-upgrade-linux-image-5-3-0-42-generic-lpaeubuntu-upgrade-linux-image-5-3-0-42-lowlatencyubuntu-upgrade-linux-image-5-3-0-42-snapdragonubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-edgeubuntu-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-18-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-5-0ubuntu-upgrade-linux-image-gke-5-3ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-raspi2-hwe-18-04ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04
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