CVE-2019-7221

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Summary

CVECVE-2019-7221
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-03-21 16:01:00 UTC
Updated2023-11-07 03:13:00 UTC
DescriptionThe KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Debian Debian Linux 8.0 All All All
Operating System Fedoraproject Fedora 28 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Fedoraproject Fedora 28 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Linux Linux Kernel All All All All
Application Netapp Active Iq Performance Analytics Services - All All All
Application Netapp Active Iq Performance Analytics Services - All All All
Application Netapp Element Software Management Node - All All All
Application Netapp Element Software Management Node - All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Redhat Enterprise Linux 7.0 All All All
Operating System Redhat Enterprise Linux 7.0 All All All
Operating System Redhat Enterprise Linux Desktop 7.0 All All All
Operating System Redhat Enterprise Linux Desktop 7.0 All All All
Operating System Redhat Enterprise Linux Server 7.0 All All All
Operating System Redhat Enterprise Linux Server 7.0 All All All
Operating System Redhat Enterprise Linux Server Aus 7.6 All All All
Operating System Redhat Enterprise Linux Server Aus 7.6 All All All
Operating System Redhat Enterprise Linux Server Eus 7.6 All All All
Operating System Redhat Enterprise Linux Server Eus 7.6 All All All
Operating System Redhat Enterprise Linux Server Tus 7.6 All All All
Operating System Redhat Enterprise Linux Server Tus 7.6 All All All
Operating System Redhat Enterprise Linux Workstation 7.0 All All All
Operating System Redhat Enterprise Linux Workstation 7.0 All All All
Application Redhat Openshift Container Platform 3.11 All All All
Application Redhat Openshift Container Platform 3.11 All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 28 Update: kernel-4.20.8-100.fc28 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Release Notes, Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com
[security-announce] openSUSE-SU-2019:0203-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
USN-3932-2: Linux kernel (Xenial HWE) vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
[SECURITY] [DLA 1731-2] linux regression update MLIST lists.debian.org Mailing List, Third Party Advisory
[SECURITY] Fedora 28 Update: kernel-4.20.8-100.fc28 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
USN-3930-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
USN-3930-2: Linux kernel (HWE) vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
[SECURITY] [DLA 1771-1] linux-4.9 security update MLIST lists.debian.org Mailing List, Third Party Advisory
USN-3932-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
support.f5.com/csp/article/K08413011 CONFIRM support.f5.com
History for arch/x86/kvm - torvalds/linux · GitHub MISC github.com Third Party Advisory
USN-3931-1: Linux kernel vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
[SECURITY] [DLA 1731-1] linux security update MLIST lists.debian.org Mailing List, Third Party Advisory
March 27th 2019 Linux Kernel Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
USN-3931-2: Linux kernel (HWE) vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
KVM VMX Preemption Timer Use-After-Free ≈ Packet Storm MISC packetstormsecurity.com Third Party Advisory, VDB Entry
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
kernel/git/torvalds/linux.git - Linux kernel source tree CONFIRM git.kernel.org Mailing List, Patch, Vendor Advisory
Red Hat Customer Portal REDHAT access.redhat.com
[SECURITY] Fedora 29 Update: kernel-4.20.8-200.fc29 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Release Notes, Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
oss-security - Linux kernel: three KVM bugs (CVE-2019-6974, CVE-2019-7221, CVE-2019-7222) MISC www.openwall.com Mailing List, Patch, Third Party Advisory
[SECURITY] Fedora 29 Update: kernel-4.20.8-200.fc29 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
1760 - project-zero - Project Zero - Monorail CONFIRM bugs.chromium.org Exploit, Patch, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 670269 EulerOS Security Update for kernel (EulerOS-SA-2021-1808)
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