Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2018-15746

Published: Aug 29, 2018 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
2.1 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
5.3 LOW
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Ubuntu
LOW
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-15746
CWEhttps://cwe.mitre.org/data/definitions/.html

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.

Affected Software

Name Vendor Start Version End Version
Qemu Qemu * 3.0.1 (including)
Red Hat Enterprise Linux 7 RedHat qemu-kvm-10:1.5.3-175.el7 *
Red Hat Enterprise Linux 7 RedHat qemu-kvm-ma-10:2.12.0-48.el7 *
Red Hat OpenStack Platform 10.0 (Newton) RedHat qemu-kvm-rhev-10:2.12.0-33.el7 *
Red Hat OpenStack Platform 13.0 (Queens) RedHat qemu-kvm-rhev-10:2.12.0-33.el7 *
Red Hat OpenStack Platform 14.0 (Rocky) RedHat qemu-kvm-rhev-10:2.12.0-33.el7 *
Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 RedHat qemu-kvm-rhev-10:2.12.0-48.el7 *
Red Hat Virtualization Engine 4.3 RedHat qemu-kvm-rhev-10:2.12.0-48.el7 *
Qemu Ubuntu bionic *
Qemu Ubuntu cosmic *
Qemu Ubuntu devel *
Qemu Ubuntu esm-infra-legacy/trusty *
Qemu Ubuntu esm-infra/xenial *
Qemu Ubuntu trusty *
Qemu Ubuntu trusty/esm *
Qemu Ubuntu xenial *
Qemu-kvm Ubuntu precise/esm *

References

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