vulnerability

Ubuntu: (Multiple Advisories) (CVE-2019-17351): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Oct 8, 2019
Added
Feb 19, 2020
Modified
Aug 18, 2025

Description

An issue was discovered in drivers/xen/balloon.c in the Linux kernel before 5.2.3, as used in Xen through 4.12.x, allowing guest OS users to cause a denial of service because of unrestricted resource consumption during the mapping of guest memory, aka CID-6ef36ab967c7.

Solutions

ubuntu-upgrade-linux-image-4-4-0-1062-awsubuntu-upgrade-linux-image-4-4-0-1066-kvmubuntu-upgrade-linux-image-4-4-0-1102-awsubuntu-upgrade-linux-image-4-4-0-1129-raspi2ubuntu-upgrade-linux-image-4-4-0-1133-snapdragonubuntu-upgrade-linux-image-4-4-0-174-genericubuntu-upgrade-linux-image-4-4-0-174-generic-lpaeubuntu-upgrade-linux-image-4-4-0-174-lowlatencyubuntu-upgrade-linux-image-4-4-0-174-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-174-powerpc-smpubuntu-upgrade-linux-image-4-4-0-174-powerpc64-embubuntu-upgrade-linux-image-4-4-0-174-powerpc64-smpubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-lts-xenialubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenialubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc-smp-lts-xenialubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-emb-lts-xenialubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-powerpc64-smp-lts-xenialubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-lts-xenial

References

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