Detections
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MiracleLinux 8 : virt:rhel (AXSA:2020-911:01)

medium Nessus Plugin ID 294397

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Synopsis

The remote MiracleLinux host is missing one or more security updates.

Description

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-911:01 advisory.

 * QEMU: usb: out-of-bounds r/w access issue while processing usb packets (CVE-2020-14364)
 * QEMU: slirp: networking out-of-bounds read information disclosure vulnerability (CVE-2020-10756) CVE(s):
 CVE-2020-10756 An out-of-bounds read vulnerability was found in the SLiRP networking implementation of the QEMU emulator.
 This flaw occurs in the icmp6_send_echoreply() routine while replying to an ICMP echo request, also known as ping. This flaw allows a malicious guest to leak the contents of the host memory, resulting in possible information disclosure. This flaw affects versions of libslirp before 4.3.1.
 CVE-2020-14364 An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setup_len' exceeds its 'data_buf[4096]' in the do_token_in, do_token_out routines. This flaw allows a guest user to crash the QEMU process, resulting in a denial of service, or the potential execution of arbitrary code with the privileges of the QEMU process on the host.
 Modularity name: virt Stream name: rhel

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://tsn.miraclelinux.com/en/node/12093

Plugin Details

Severity: Medium

ID: 294397

File Name: miracle_linux_AXSA-2020-911.nasl

Version: 1.1

Type: local

Published: 1/20/2026

Updated: 1/20/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 4.4

Temporal Score: 3.3

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2020-14364

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2020-10756

Vulnerability Information

CPE: p-cpe:/a:miracle:linux:perl-sys-virt-debugsource, p-cpe:/a:miracle:linux:libguestfs-xfs, p-cpe:/a:miracle:linux:seavgabios-bin, p-cpe:/a:miracle:linux:libguestfs-man-pages-uk, p-cpe:/a:miracle:linux:libvirt-daemon-kvm, p-cpe:/a:miracle:linux:ruby-libguestfs, p-cpe:/a:miracle:linux:libguestfs-gobject-devel, p-cpe:/a:miracle:linux:virt-dib, p-cpe:/a:miracle:linux:libvirt-daemon-driver-nodedev, p-cpe:/a:miracle:linux:libguestfs-java-devel, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-iscsi, p-cpe:/a:miracle:linux:python3-libguestfs, p-cpe:/a:miracle:linux:nbdkit-plugin-vddk, p-cpe:/a:miracle:linux:libvirt, p-cpe:/a:miracle:linux:ruby-hivex, p-cpe:/a:miracle:linux:hivex-devel, p-cpe:/a:miracle:linux:netcf, p-cpe:/a:miracle:linux:nbdkit-debugsource, p-cpe:/a:miracle:linux:libvirt-bash-completion, p-cpe:/a:miracle:linux:virt-v2v, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-mpath, p-cpe:/a:miracle:linux:nbdkit-example-plugins, p-cpe:/a:miracle:linux:seabios, p-cpe:/a:miracle:linux:libvirt-dbus, p-cpe:/a:miracle:linux:nbdkit-plugin-xz, p-cpe:/a:miracle:linux:libguestfs-winsupport, p-cpe:/a:miracle:linux:libvirt-daemon-config-network, p-cpe:/a:miracle:linux:perl-sys-virt, p-cpe:/a:miracle:linux:netcf-devel, p-cpe:/a:miracle:linux:libguestfs-gobject, p-cpe:/a:miracle:linux:netcf-libs, p-cpe:/a:miracle:linux:supermin, p-cpe:/a:miracle:linux:libguestfs-inspect-icons, p-cpe:/a:miracle:linux:perl-hivex, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage, p-cpe:/a:miracle:linux:libvirt-libs, p-cpe:/a:miracle:linux:libvirt-nss, p-cpe:/a:miracle:linux:hivex, p-cpe:/a:miracle:linux:libguestfs-javadoc, p-cpe:/a:miracle:linux:libguestfs-java, p-cpe:/a:miracle:linux:libvirt-client, p-cpe:/a:miracle:linux:supermin-debugsource, p-cpe:/a:miracle:linux:nbdkit, p-cpe:/a:miracle:linux:libvirt-daemon, p-cpe:/a:miracle:linux:sgabios-bin, p-cpe:/a:miracle:linux:libguestfs-rescue, p-cpe:/a:miracle:linux:libvirt-daemon-driver-qemu, p-cpe:/a:miracle:linux:netcf-debugsource, p-cpe:/a:miracle:linux:libvirt-dbus-debugsource, p-cpe:/a:miracle:linux:libguestfs-rsync, p-cpe:/a:miracle:linux:seabios-bin, p-cpe:/a:miracle:linux:libvirt-python-debugsource, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-core, p-cpe:/a:miracle:linux:sgabios, p-cpe:/a:miracle:linux:supermin-devel, p-cpe:/a:miracle:linux:libvirt-devel, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-rbd, p-cpe:/a:miracle:linux:libiscsi-utils, p-cpe:/a:miracle:linux:nbdkit-devel, p-cpe:/a:miracle:linux:libguestfs-gfs2, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-disk, p-cpe:/a:miracle:linux:python3-libvirt, p-cpe:/a:miracle:linux:libiscsi-devel, p-cpe:/a:miracle:linux:libguestfs-tools, p-cpe:/a:miracle:linux:nbdkit-plugin-python3, p-cpe:/a:miracle:linux:lua-guestfs, p-cpe:/a:miracle:linux:libiscsi, p-cpe:/a:miracle:linux:libvirt-docs, p-cpe:/a:miracle:linux:libvirt-daemon-driver-interface, p-cpe:/a:miracle:linux:hivex-debugsource, p-cpe:/a:miracle:linux:libvirt-daemon-driver-nwfilter, p-cpe:/a:miracle:linux:libguestfs-debugsource, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-scsi, cpe:/o:miracle:linux:8, p-cpe:/a:miracle:linux:libvirt-daemon-config-nwfilter, p-cpe:/a:miracle:linux:libguestfs-benchmarking, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-gluster, p-cpe:/a:miracle:linux:python3-hivex, p-cpe:/a:miracle:linux:libguestfs-tools-c, p-cpe:/a:miracle:linux:libvirt-daemon-driver-secret, p-cpe:/a:miracle:linux:perl-sys-guestfs, p-cpe:/a:miracle:linux:libvirt-daemon-driver-storage-logical, p-cpe:/a:miracle:linux:libvirt-lock-sanlock, p-cpe:/a:miracle:linux:libguestfs-man-pages-ja, p-cpe:/a:miracle:linux:libguestfs-bash-completion, p-cpe:/a:miracle:linux:nbdkit-basic-plugins, p-cpe:/a:miracle:linux:nbdkit-plugin-gzip, p-cpe:/a:miracle:linux:libvirt-admin, p-cpe:/a:miracle:linux:nbdkit-plugin-python-common, p-cpe:/a:miracle:linux:libguestfs, p-cpe:/a:miracle:linux:libvirt-daemon-driver-network, p-cpe:/a:miracle:linux:libvirt-debugsource, p-cpe:/a:miracle:linux:libguestfs-devel, p-cpe:/a:miracle:linux:libiscsi-debugsource, p-cpe:/a:miracle:linux:nbdkit-bash-completion

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/MiracleLinux/release, Host/MiracleLinux/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 11/14/2020

Vulnerability Publication Date: 7/8/2020

Reference Information

CVE: CVE-2020-10756, CVE-2020-14364

IAVB: 2020-B-0063-S