vulnerability
Ubuntu: (Multiple Advisories) (CVE-2019-18808): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Nov 7, 2019 | Sep 22, 2020 | Aug 18, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 7, 2019
Added
Sep 22, 2020
Modified
Aug 18, 2025
Description
A memory leak in the ccp_run_sha_cmd() function in drivers/crypto/ccp/ccp-ops.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-128c66429247.
Solutions
ubuntu-upgrade-linux-image-4-15-0-1054-oracleubuntu-upgrade-linux-image-4-15-0-1070-gkeubuntu-upgrade-linux-image-4-15-0-1071-raspi2ubuntu-upgrade-linux-image-4-15-0-1075-kvmubuntu-upgrade-linux-image-4-15-0-1083-awsubuntu-upgrade-linux-image-4-15-0-1084-gcpubuntu-upgrade-linux-image-4-15-0-1087-snapdragonubuntu-upgrade-linux-image-4-15-0-1096-azureubuntu-upgrade-linux-image-4-15-0-1097-oemubuntu-upgrade-linux-image-4-15-0-118-genericubuntu-upgrade-linux-image-4-15-0-118-generic-lpaeubuntu-upgrade-linux-image-4-15-0-118-lowlatencyubuntu-upgrade-linux-image-5-4-0-1019-raspiubuntu-upgrade-linux-image-5-4-0-1024-kvmubuntu-upgrade-linux-image-5-4-0-1025-awsubuntu-upgrade-linux-image-5-4-0-1025-gcpubuntu-upgrade-linux-image-5-4-0-1025-oracleubuntu-upgrade-linux-image-5-4-0-1026-azureubuntu-upgrade-linux-image-5-4-0-48-genericubuntu-upgrade-linux-image-5-4-0-48-generic-lpaeubuntu-upgrade-linux-image-5-4-0-48-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-azure-lts-18-04ubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-lts-18-04ubuntu-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-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-lts-18-04ubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-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
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