vulnerability

Ubuntu: (Multiple Advisories) (CVE-2019-19252): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Nov 25, 2019
Added
Jan 29, 2020
Modified
Aug 18, 2025

Description

vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a.

Solutions

ubuntu-upgrade-linux-image-5-0-0-1010-oracleubuntu-upgrade-linux-image-5-0-0-1024-awsubuntu-upgrade-linux-image-5-0-0-1029-gcpubuntu-upgrade-linux-image-5-0-0-1029-gkeubuntu-upgrade-linux-image-5-3-0-1009-oracleubuntu-upgrade-linux-image-5-3-0-1010-kvmubuntu-upgrade-linux-image-5-3-0-1011-awsubuntu-upgrade-linux-image-5-3-0-1012-gcpubuntu-upgrade-linux-image-5-3-0-1013-azureubuntu-upgrade-linux-image-5-3-0-1018-raspi2ubuntu-upgrade-linux-image-5-3-0-40-genericubuntu-upgrade-linux-image-5-3-0-40-generic-lpaeubuntu-upgrade-linux-image-5-3-0-40-lowlatencyubuntu-upgrade-linux-image-5-3-0-40-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-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-edgeubuntu-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

References

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