Anolis OS update for virt:an module

Published: 2025-03-28

Risk	Medium
Patch available	YES
Number of vulnerabilities	5
CVE-ID	CVE-2023-3255 CVE-2023-5088 CVE-2023-6683 CVE-2023-6693 CVE-2024-2494
CWE-ID	CWE-835 CWE-662 CWE-476 CWE-121 CWE-789
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Anolis OS Operating systems & Components / Operating system libnbd-bash-completion Operating systems & Components / Operating system package or component qemu-user-static Operating systems & Components / Operating system package or component qemu-kvm-ui-spice Operating systems & Components / Operating system package or component qemu-kvm-ui-opengl Operating systems & Components / Operating system package or component qemu-kvm-hw-usbredir Operating systems & Components / Operating system package or component qemu-kvm-block-gluster Operating systems & Components / Operating system package or component qemu-kvm-tests Operating systems & Components / Operating system package or component qemu-kvm-docs Operating systems & Components / Operating system package or component qemu-kvm-core Operating systems & Components / Operating system package or component qemu-kvm-common Operating systems & Components / Operating system package or component qemu-kvm-block-ssh Operating systems & Components / Operating system package or component qemu-kvm-block-rbd Operating systems & Components / Operating system package or component qemu-kvm-block-iscsi Operating systems & Components / Operating system package or component qemu-kvm-block-curl Operating systems & Components / Operating system package or component qemu-kvm Operating systems & Components / Operating system package or component qemu-img Operating systems & Components / Operating system package or component qemu-guest-agent Operating systems & Components / Operating system package or component python3-libnbd Operating systems & Components / Operating system package or component ocaml-libnbd-devel Operating systems & Components / Operating system package or component ocaml-libnbd Operating systems & Components / Operating system package or component netcf-libs Operating systems & Components / Operating system package or component netcf-devel Operating systems & Components / Operating system package or component netcf Operating systems & Components / Operating system package or component nbdfuse Operating systems & Components / Operating system package or component libvirt-wireshark Operating systems & Components / Operating system package or component libvirt-nss Operating systems & Components / Operating system package or component libvirt-lock-sanlock Operating systems & Components / Operating system package or component libvirt-libs Operating systems & Components / Operating system package or component libvirt-docs Operating systems & Components / Operating system package or component libvirt-devel Operating systems & Components / Operating system package or component libvirt-daemon-kvm Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-scsi Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-rbd Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-mpath Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-logical Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi-direct Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-iscsi Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-gluster Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-disk Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage-core Operating systems & Components / Operating system package or component libvirt-daemon-driver-storage Operating systems & Components / Operating system package or component libvirt-daemon-driver-secret Operating systems & Components / Operating system package or component libvirt-daemon-driver-qemu Operating systems & Components / Operating system package or component libvirt-daemon-driver-nwfilter Operating systems & Components / Operating system package or component libvirt-daemon-driver-nodedev Operating systems & Components / Operating system package or component libvirt-daemon-driver-network Operating systems & Components / Operating system package or component libvirt-daemon-driver-interface Operating systems & Components / Operating system package or component libvirt-daemon-config-nwfilter Operating systems & Components / Operating system package or component libvirt-daemon-config-network Operating systems & Components / Operating system package or component libvirt-daemon Operating systems & Components / Operating system package or component libvirt-client Operating systems & Components / Operating system package or component libvirt Operating systems & Components / Operating system package or component libnbd-devel Operating systems & Components / Operating system package or component libnbd Operating systems & Components / Operating system package or component libguestfs-winsupport Operating systems & Components / Operating system package or component seavgabios-bin Operating systems & Components / Operating system package or component seabios-bin Operating systems & Components / Operating system package or component seabios Operating systems & Components / Operating system package or component supermin-devel Operating systems & Components / Operating system package or component supermin Operating systems & Components / Operating system package or component virt-v2v-man-pages-uk Operating systems & Components / Operating system package or component virt-v2v-man-pages-ja Operating systems & Components / Operating system package or component virt-v2v-bash-completion Operating systems & Components / Operating system package or component nbdkit-bash-completion Operating systems & Components / Operating system package or component virt-v2v Operating systems & Components / Operating system package or component nbdkit-vddk-plugin Operating systems & Components / Operating system package or component nbdkit-xz-filter Operating systems & Components / Operating system package or component nbdkit-tmpdisk-plugin Operating systems & Components / Operating system package or component nbdkit-tar-plugin Operating systems & Components / Operating system package or component nbdkit-tar-filter Operating systems & Components / Operating system package or component nbdkit-ssh-plugin Operating systems & Components / Operating system package or component nbdkit-server Operating systems & Components / Operating system package or component nbdkit-python-plugin Operating systems & Components / Operating system package or component nbdkit-nbd-plugin Operating systems & Components / Operating system package or component nbdkit-linuxdisk-plugin Operating systems & Components / Operating system package or component nbdkit-gzip-plugin Operating systems & Components / Operating system package or component nbdkit-gzip-filter Operating systems & Components / Operating system package or component nbdkit-example-plugins Operating systems & Components / Operating system package or component nbdkit-devel Operating systems & Components / Operating system package or component nbdkit-curl-plugin Operating systems & Components / Operating system package or component nbdkit-basic-plugins Operating systems & Components / Operating system package or component nbdkit-basic-filters Operating systems & Components / Operating system package or component nbdkit Operating systems & Components / Operating system package or component libtpms-devel Operating systems & Components / Operating system package or component libtpms Operating systems & Components / Operating system package or component libguestfs-tools Operating systems & Components / Operating system package or component libguestfs-man-pages-uk Operating systems & Components / Operating system package or component libguestfs-man-pages-ja Operating systems & Components / Operating system package or component libguestfs-javadoc Operating systems & Components / Operating system package or component libguestfs-inspect-icons Operating systems & Components / Operating system package or component libguestfs-bash-completion Operating systems & Components / Operating system package or component virt-dib Operating systems & Components / Operating system package or component swtpm-tools-pkcs11 Operating systems & Components / Operating system package or component swtpm-tools Operating systems & Components / Operating system package or component swtpm-libs Operating systems & Components / Operating system package or component swtpm-devel Operating systems & Components / Operating system package or component swtpm Operating systems & Components / Operating system package or component ruby-libguestfs Operating systems & Components / Operating system package or component python3-libvirt Operating systems & Components / Operating system package or component python3-libguestfs Operating systems & Components / Operating system package or component perl-Sys-Guestfs Operating systems & Components / Operating system package or component ocaml-libguestfs-devel Operating systems & Components / Operating system package or component ocaml-libguestfs Operating systems & Components / Operating system package or component lua-guestfs Operating systems & Components / Operating system package or component libguestfs-xfs Operating systems & Components / Operating system package or component libguestfs-tools-c Operating systems & Components / Operating system package or component libguestfs-rsync Operating systems & Components / Operating system package or component libguestfs-rescue Operating systems & Components / Operating system package or component libguestfs-java-devel Operating systems & Components / Operating system package or component libguestfs-java Operating systems & Components / Operating system package or component libguestfs-gobject-devel Operating systems & Components / Operating system package or component libguestfs-gobject Operating systems & Components / Operating system package or component libguestfs-gfs2 Operating systems & Components / Operating system package or component libguestfs-devel Operating systems & Components / Operating system package or component libguestfs-appliance Operating systems & Components / Operating system package or component libguestfs Operating systems & Components / Operating system package or component ruby-hivex Operating systems & Components / Operating system package or component python3-hivex Operating systems & Components / Operating system package or component perl-hivex Operating systems & Components / Operating system package or component perl-Sys-Virt Operating systems & Components / Operating system package or component ocaml-hivex-devel Operating systems & Components / Operating system package or component ocaml-hivex Operating systems & Components / Operating system package or component hivex-devel Operating systems & Components / Operating system package or component hivex Operating systems & Components / Operating system package or component libiscsi-utils Operating systems & Components / Operating system package or component libiscsi-devel Operating systems & Components / Operating system package or component libiscsi Operating systems & Components / Operating system package or component sgabios-bin Operating systems & Components / Operating system package or component sgabios Operating systems & Components / Operating system package or component libvirt-dbus Operating systems & Components / Operating system package or component
Vendor	OpenAnolis

Security Bulletin

This security bulletin contains information about 5 vulnerabilities.

1) Infinite loop

EUVDB-ID: #VU78946

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-3255

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Exploit availability: No

Description

The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop within the vnc_client_cut_text_ext function in ui/vnc-clipboard.c. A remote authenticated client who is able to send a clipboard to the QEMU built-in VNC server can perform a denial of service conditions.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

libnbd-bash-completion: before 1.6.0-5.0.2

qemu-user-static: before 6.2.0-49.0.1

qemu-kvm-ui-spice: before 6.2.0-49.0.1

qemu-kvm-ui-opengl: before 6.2.0-49.0.1

qemu-kvm-hw-usbredir: before 6.2.0-49.0.1

qemu-kvm-block-gluster: before 6.2.0-49.0.1

qemu-kvm-tests: before 6.2.0-49.0.1

qemu-kvm-docs: before 6.2.0-49.0.1

qemu-kvm-core: before 6.2.0-49.0.1

qemu-kvm-common: before 6.2.0-49.0.1

qemu-kvm-block-ssh: before 6.2.0-49.0.1

qemu-kvm-block-rbd: before 6.2.0-49.0.1

qemu-kvm-block-iscsi: before 6.2.0-49.0.1

qemu-kvm-block-curl: before 6.2.0-49.0.1

qemu-kvm: before 6.2.0-49.0.1

qemu-img: before 6.2.0-49.0.1

qemu-guest-agent: before 6.2.0-49.0.1

python3-libnbd: before 1.6.0-5.0.2

ocaml-libnbd-devel: before 1.6.0-5.0.2

ocaml-libnbd: before 1.6.0-5.0.2

netcf-libs: before 0.2.8-12.0.1

netcf-devel: before 0.2.8-12.0.1

netcf: before 0.2.8-12.0.1

nbdfuse: before 1.6.0-5.0.2

libvirt-wireshark: before 8.0.0-23.1.0.1

libvirt-nss: before 8.0.0-23.1.0.1

libvirt-lock-sanlock: before 8.0.0-23.1.0.1

libvirt-libs: before 8.0.0-23.1.0.1

libvirt-docs: before 8.0.0-23.1.0.1

libvirt-devel: before 8.0.0-23.1.0.1

libvirt-daemon-kvm: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-scsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-rbd: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-mpath: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-logical: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi-direct: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-gluster: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-disk: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-core: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage: before 8.0.0-23.1.0.1

libvirt-daemon-driver-secret: before 8.0.0-23.1.0.1

libvirt-daemon-driver-qemu: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nodedev: before 8.0.0-23.1.0.1

libvirt-daemon-driver-network: before 8.0.0-23.1.0.1

libvirt-daemon-driver-interface: before 8.0.0-23.1.0.1

libvirt-daemon-config-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-config-network: before 8.0.0-23.1.0.1

libvirt-daemon: before 8.0.0-23.1.0.1

libvirt-client: before 8.0.0-23.1.0.1

libvirt: before 8.0.0-23.1.0.1

libnbd-devel: before 1.6.0-5.0.2

libnbd: before 1.6.0-5.0.2

libguestfs-winsupport: before 8.10-1

seavgabios-bin: before 1.16.0-4

seabios-bin: before 1.16.0-4

seabios: before 1.16.0-4

supermin-devel: before 5.2.1-2.0.2

supermin: before 5.2.1-2.0.2

virt-v2v-man-pages-uk: before 1.42.0-22

virt-v2v-man-pages-ja: before 1.42.0-22

virt-v2v-bash-completion: before 1.42.0-22

nbdkit-bash-completion: before 1.24.0-5

virt-v2v: before 1.42.0-22

nbdkit-vddk-plugin: before 1.24.0-5

nbdkit-xz-filter: before 1.24.0-5

nbdkit-tmpdisk-plugin: before 1.24.0-5

nbdkit-tar-plugin: before 1.24.0-5

nbdkit-tar-filter: before 1.24.0-5

nbdkit-ssh-plugin: before 1.24.0-5

nbdkit-server: before 1.24.0-5

nbdkit-python-plugin: before 1.24.0-5

nbdkit-nbd-plugin: before 1.24.0-5

nbdkit-linuxdisk-plugin: before 1.24.0-5

nbdkit-gzip-plugin: before 1.24.0-5

nbdkit-gzip-filter: before 1.24.0-5

nbdkit-example-plugins: before 1.24.0-5

nbdkit-devel: before 1.24.0-5

nbdkit-curl-plugin: before 1.24.0-5

nbdkit-basic-plugins: before 1.24.0-5

nbdkit-basic-filters: before 1.24.0-5

nbdkit: before 1.24.0-5

libtpms-devel: before 0.9.1-2.20211126git1ff6fe1f43

libtpms: before 0.9.1-2.20211126git1ff6fe1f43

libguestfs-tools: before 1.44.0-9.0.1

libguestfs-man-pages-uk: before 1.44.0-9.0.1

libguestfs-man-pages-ja: before 1.44.0-9.0.1

libguestfs-javadoc: before 1.44.0-9.0.1

libguestfs-inspect-icons: before 1.44.0-9.0.1

libguestfs-bash-completion: before 1.44.0-9.0.1

virt-dib: before 1.44.0-9.0.1

swtpm-tools-pkcs11: before 0.7.0-4.20211109gitb79fd91

swtpm-tools: before 0.7.0-4.20211109gitb79fd91

swtpm-libs: before 0.7.0-4.20211109gitb79fd91

swtpm-devel: before 0.7.0-4.20211109gitb79fd91

swtpm: before 0.7.0-4.20211109gitb79fd91

ruby-libguestfs: before 1.44.0-9.0.1

python3-libvirt: before 8.0.0-2

python3-libguestfs: before 1.44.0-9.0.1

perl-Sys-Guestfs: before 1.44.0-9.0.1

ocaml-libguestfs-devel: before 1.44.0-9.0.1

ocaml-libguestfs: before 1.44.0-9.0.1

lua-guestfs: before 1.44.0-9.0.1

libguestfs-xfs: before 1.44.0-9.0.1

libguestfs-tools-c: before 1.44.0-9.0.1

libguestfs-rsync: before 1.44.0-9.0.1

libguestfs-rescue: before 1.44.0-9.0.1

libguestfs-java-devel: before 1.44.0-9.0.1

libguestfs-java: before 1.44.0-9.0.1

libguestfs-gobject-devel: before 1.44.0-9.0.1

libguestfs-gobject: before 1.44.0-9.0.1

libguestfs-gfs2: before 1.44.0-9.0.1

libguestfs-devel: before 1.44.0-9.0.1

libguestfs-appliance: before 1.44.0-9.0.1

libguestfs: before 1.44.0-9.0.1

ruby-hivex: before 1.3.18-23

python3-hivex: before 1.3.18-23

perl-hivex: before 1.3.18-23

perl-Sys-Virt: before 8.0.0-1

ocaml-hivex-devel: before 1.3.18-23

ocaml-hivex: before 1.3.18-23

hivex-devel: before 1.3.18-23

hivex: before 1.3.18-23

libiscsi-utils: before 1.18.0-8.0.1

libiscsi-devel: before 1.18.0-8.0.1

libiscsi: before 1.18.0-8.0.1

sgabios-bin: before 0.20170427git-3

sgabios: before 0.20170427git-3

libvirt-dbus: before 1.3.0-2

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0471

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper synchronization

EUVDB-ID: #VU85827

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-5088

CWE-ID: CWE-662 - Improper Synchronization

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper synchronization, which causes guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead. An L2 guest with a virtual disk (vdiskL2) stored on a virtual disk of an L1 (vdiskL1) hypervisor can read and/or write data to LBA 0 of vdiskL1, potentially gaining control of L1 at its next reboot.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

libnbd-bash-completion: before 1.6.0-5.0.2

qemu-user-static: before 6.2.0-49.0.1

qemu-kvm-ui-spice: before 6.2.0-49.0.1

qemu-kvm-ui-opengl: before 6.2.0-49.0.1

qemu-kvm-hw-usbredir: before 6.2.0-49.0.1

qemu-kvm-block-gluster: before 6.2.0-49.0.1

qemu-kvm-tests: before 6.2.0-49.0.1

qemu-kvm-docs: before 6.2.0-49.0.1

qemu-kvm-core: before 6.2.0-49.0.1

qemu-kvm-common: before 6.2.0-49.0.1

qemu-kvm-block-ssh: before 6.2.0-49.0.1

qemu-kvm-block-rbd: before 6.2.0-49.0.1

qemu-kvm-block-iscsi: before 6.2.0-49.0.1

qemu-kvm-block-curl: before 6.2.0-49.0.1

qemu-kvm: before 6.2.0-49.0.1

qemu-img: before 6.2.0-49.0.1

qemu-guest-agent: before 6.2.0-49.0.1

python3-libnbd: before 1.6.0-5.0.2

ocaml-libnbd-devel: before 1.6.0-5.0.2

ocaml-libnbd: before 1.6.0-5.0.2

netcf-libs: before 0.2.8-12.0.1

netcf-devel: before 0.2.8-12.0.1

netcf: before 0.2.8-12.0.1

nbdfuse: before 1.6.0-5.0.2

libvirt-wireshark: before 8.0.0-23.1.0.1

libvirt-nss: before 8.0.0-23.1.0.1

libvirt-lock-sanlock: before 8.0.0-23.1.0.1

libvirt-libs: before 8.0.0-23.1.0.1

libvirt-docs: before 8.0.0-23.1.0.1

libvirt-devel: before 8.0.0-23.1.0.1

libvirt-daemon-kvm: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-scsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-rbd: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-mpath: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-logical: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi-direct: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-gluster: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-disk: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-core: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage: before 8.0.0-23.1.0.1

libvirt-daemon-driver-secret: before 8.0.0-23.1.0.1

libvirt-daemon-driver-qemu: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nodedev: before 8.0.0-23.1.0.1

libvirt-daemon-driver-network: before 8.0.0-23.1.0.1

libvirt-daemon-driver-interface: before 8.0.0-23.1.0.1

libvirt-daemon-config-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-config-network: before 8.0.0-23.1.0.1

libvirt-daemon: before 8.0.0-23.1.0.1

libvirt-client: before 8.0.0-23.1.0.1

libvirt: before 8.0.0-23.1.0.1

libnbd-devel: before 1.6.0-5.0.2

libnbd: before 1.6.0-5.0.2

libguestfs-winsupport: before 8.10-1

seavgabios-bin: before 1.16.0-4

seabios-bin: before 1.16.0-4

seabios: before 1.16.0-4

supermin-devel: before 5.2.1-2.0.2

supermin: before 5.2.1-2.0.2

virt-v2v-man-pages-uk: before 1.42.0-22

virt-v2v-man-pages-ja: before 1.42.0-22

virt-v2v-bash-completion: before 1.42.0-22

nbdkit-bash-completion: before 1.24.0-5

virt-v2v: before 1.42.0-22

nbdkit-vddk-plugin: before 1.24.0-5

nbdkit-xz-filter: before 1.24.0-5

nbdkit-tmpdisk-plugin: before 1.24.0-5

nbdkit-tar-plugin: before 1.24.0-5

nbdkit-tar-filter: before 1.24.0-5

nbdkit-ssh-plugin: before 1.24.0-5

nbdkit-server: before 1.24.0-5

nbdkit-python-plugin: before 1.24.0-5

nbdkit-nbd-plugin: before 1.24.0-5

nbdkit-linuxdisk-plugin: before 1.24.0-5

nbdkit-gzip-plugin: before 1.24.0-5

nbdkit-gzip-filter: before 1.24.0-5

nbdkit-example-plugins: before 1.24.0-5

nbdkit-devel: before 1.24.0-5

nbdkit-curl-plugin: before 1.24.0-5

nbdkit-basic-plugins: before 1.24.0-5

nbdkit-basic-filters: before 1.24.0-5

nbdkit: before 1.24.0-5

libtpms-devel: before 0.9.1-2.20211126git1ff6fe1f43

libtpms: before 0.9.1-2.20211126git1ff6fe1f43

libguestfs-tools: before 1.44.0-9.0.1

libguestfs-man-pages-uk: before 1.44.0-9.0.1

libguestfs-man-pages-ja: before 1.44.0-9.0.1

libguestfs-javadoc: before 1.44.0-9.0.1

libguestfs-inspect-icons: before 1.44.0-9.0.1

libguestfs-bash-completion: before 1.44.0-9.0.1

virt-dib: before 1.44.0-9.0.1

swtpm-tools-pkcs11: before 0.7.0-4.20211109gitb79fd91

swtpm-tools: before 0.7.0-4.20211109gitb79fd91

swtpm-libs: before 0.7.0-4.20211109gitb79fd91

swtpm-devel: before 0.7.0-4.20211109gitb79fd91

swtpm: before 0.7.0-4.20211109gitb79fd91

ruby-libguestfs: before 1.44.0-9.0.1

python3-libvirt: before 8.0.0-2

python3-libguestfs: before 1.44.0-9.0.1

perl-Sys-Guestfs: before 1.44.0-9.0.1

ocaml-libguestfs-devel: before 1.44.0-9.0.1

ocaml-libguestfs: before 1.44.0-9.0.1

lua-guestfs: before 1.44.0-9.0.1

libguestfs-xfs: before 1.44.0-9.0.1

libguestfs-tools-c: before 1.44.0-9.0.1

libguestfs-rsync: before 1.44.0-9.0.1

libguestfs-rescue: before 1.44.0-9.0.1

libguestfs-java-devel: before 1.44.0-9.0.1

libguestfs-java: before 1.44.0-9.0.1

libguestfs-gobject-devel: before 1.44.0-9.0.1

libguestfs-gobject: before 1.44.0-9.0.1

libguestfs-gfs2: before 1.44.0-9.0.1

libguestfs-devel: before 1.44.0-9.0.1

libguestfs-appliance: before 1.44.0-9.0.1

libguestfs: before 1.44.0-9.0.1

ruby-hivex: before 1.3.18-23

python3-hivex: before 1.3.18-23

perl-hivex: before 1.3.18-23

perl-Sys-Virt: before 8.0.0-1

ocaml-hivex-devel: before 1.3.18-23

ocaml-hivex: before 1.3.18-23

hivex-devel: before 1.3.18-23

hivex: before 1.3.18-23

libiscsi-utils: before 1.18.0-8.0.1

libiscsi-devel: before 1.18.0-8.0.1

libiscsi: before 1.18.0-8.0.1

sgabios-bin: before 0.20170427git-3

sgabios: before 0.20170427git-3

libvirt-dbus: before 1.3.0-2

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0471

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) NULL pointer dereference

EUVDB-ID: #VU87738

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-6683

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error when processing ClientCutText messages within the QEMU built-in VNC server. A remote authenticated VNC client can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

libnbd-bash-completion: before 1.6.0-5.0.2

qemu-user-static: before 6.2.0-49.0.1

qemu-kvm-ui-spice: before 6.2.0-49.0.1

qemu-kvm-ui-opengl: before 6.2.0-49.0.1

qemu-kvm-hw-usbredir: before 6.2.0-49.0.1

qemu-kvm-block-gluster: before 6.2.0-49.0.1

qemu-kvm-tests: before 6.2.0-49.0.1

qemu-kvm-docs: before 6.2.0-49.0.1

qemu-kvm-core: before 6.2.0-49.0.1

qemu-kvm-common: before 6.2.0-49.0.1

qemu-kvm-block-ssh: before 6.2.0-49.0.1

qemu-kvm-block-rbd: before 6.2.0-49.0.1

qemu-kvm-block-iscsi: before 6.2.0-49.0.1

qemu-kvm-block-curl: before 6.2.0-49.0.1

qemu-kvm: before 6.2.0-49.0.1

qemu-img: before 6.2.0-49.0.1

qemu-guest-agent: before 6.2.0-49.0.1

python3-libnbd: before 1.6.0-5.0.2

ocaml-libnbd-devel: before 1.6.0-5.0.2

ocaml-libnbd: before 1.6.0-5.0.2

netcf-libs: before 0.2.8-12.0.1

netcf-devel: before 0.2.8-12.0.1

netcf: before 0.2.8-12.0.1

nbdfuse: before 1.6.0-5.0.2

libvirt-wireshark: before 8.0.0-23.1.0.1

libvirt-nss: before 8.0.0-23.1.0.1

libvirt-lock-sanlock: before 8.0.0-23.1.0.1

libvirt-libs: before 8.0.0-23.1.0.1

libvirt-docs: before 8.0.0-23.1.0.1

libvirt-devel: before 8.0.0-23.1.0.1

libvirt-daemon-kvm: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-scsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-rbd: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-mpath: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-logical: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi-direct: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-gluster: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-disk: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-core: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage: before 8.0.0-23.1.0.1

libvirt-daemon-driver-secret: before 8.0.0-23.1.0.1

libvirt-daemon-driver-qemu: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nodedev: before 8.0.0-23.1.0.1

libvirt-daemon-driver-network: before 8.0.0-23.1.0.1

libvirt-daemon-driver-interface: before 8.0.0-23.1.0.1

libvirt-daemon-config-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-config-network: before 8.0.0-23.1.0.1

libvirt-daemon: before 8.0.0-23.1.0.1

libvirt-client: before 8.0.0-23.1.0.1

libvirt: before 8.0.0-23.1.0.1

libnbd-devel: before 1.6.0-5.0.2

libnbd: before 1.6.0-5.0.2

libguestfs-winsupport: before 8.10-1

seavgabios-bin: before 1.16.0-4

seabios-bin: before 1.16.0-4

seabios: before 1.16.0-4

supermin-devel: before 5.2.1-2.0.2

supermin: before 5.2.1-2.0.2

virt-v2v-man-pages-uk: before 1.42.0-22

virt-v2v-man-pages-ja: before 1.42.0-22

virt-v2v-bash-completion: before 1.42.0-22

nbdkit-bash-completion: before 1.24.0-5

virt-v2v: before 1.42.0-22

nbdkit-vddk-plugin: before 1.24.0-5

nbdkit-xz-filter: before 1.24.0-5

nbdkit-tmpdisk-plugin: before 1.24.0-5

nbdkit-tar-plugin: before 1.24.0-5

nbdkit-tar-filter: before 1.24.0-5

nbdkit-ssh-plugin: before 1.24.0-5

nbdkit-server: before 1.24.0-5

nbdkit-python-plugin: before 1.24.0-5

nbdkit-nbd-plugin: before 1.24.0-5

nbdkit-linuxdisk-plugin: before 1.24.0-5

nbdkit-gzip-plugin: before 1.24.0-5

nbdkit-gzip-filter: before 1.24.0-5

nbdkit-example-plugins: before 1.24.0-5

nbdkit-devel: before 1.24.0-5

nbdkit-curl-plugin: before 1.24.0-5

nbdkit-basic-plugins: before 1.24.0-5

nbdkit-basic-filters: before 1.24.0-5

nbdkit: before 1.24.0-5

libtpms-devel: before 0.9.1-2.20211126git1ff6fe1f43

libtpms: before 0.9.1-2.20211126git1ff6fe1f43

libguestfs-tools: before 1.44.0-9.0.1

libguestfs-man-pages-uk: before 1.44.0-9.0.1

libguestfs-man-pages-ja: before 1.44.0-9.0.1

libguestfs-javadoc: before 1.44.0-9.0.1

libguestfs-inspect-icons: before 1.44.0-9.0.1

libguestfs-bash-completion: before 1.44.0-9.0.1

virt-dib: before 1.44.0-9.0.1

swtpm-tools-pkcs11: before 0.7.0-4.20211109gitb79fd91

swtpm-tools: before 0.7.0-4.20211109gitb79fd91

swtpm-libs: before 0.7.0-4.20211109gitb79fd91

swtpm-devel: before 0.7.0-4.20211109gitb79fd91

swtpm: before 0.7.0-4.20211109gitb79fd91

ruby-libguestfs: before 1.44.0-9.0.1

python3-libvirt: before 8.0.0-2

python3-libguestfs: before 1.44.0-9.0.1

perl-Sys-Guestfs: before 1.44.0-9.0.1

ocaml-libguestfs-devel: before 1.44.0-9.0.1

ocaml-libguestfs: before 1.44.0-9.0.1

lua-guestfs: before 1.44.0-9.0.1

libguestfs-xfs: before 1.44.0-9.0.1

libguestfs-tools-c: before 1.44.0-9.0.1

libguestfs-rsync: before 1.44.0-9.0.1

libguestfs-rescue: before 1.44.0-9.0.1

libguestfs-java-devel: before 1.44.0-9.0.1

libguestfs-java: before 1.44.0-9.0.1

libguestfs-gobject-devel: before 1.44.0-9.0.1

libguestfs-gobject: before 1.44.0-9.0.1

libguestfs-gfs2: before 1.44.0-9.0.1

libguestfs-devel: before 1.44.0-9.0.1

libguestfs-appliance: before 1.44.0-9.0.1

libguestfs: before 1.44.0-9.0.1

ruby-hivex: before 1.3.18-23

python3-hivex: before 1.3.18-23

perl-hivex: before 1.3.18-23

perl-Sys-Virt: before 8.0.0-1

ocaml-hivex-devel: before 1.3.18-23

ocaml-hivex: before 1.3.18-23

hivex-devel: before 1.3.18-23

hivex: before 1.3.18-23

libiscsi-utils: before 1.18.0-8.0.1

libiscsi-devel: before 1.18.0-8.0.1

libiscsi: before 1.18.0-8.0.1

sgabios-bin: before 0.20170427git-3

sgabios: before 0.20170427git-3

libvirt-dbus: before 1.3.0-2

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0471

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Stack-based buffer overflow

EUVDB-ID: #VU87161

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-6693

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error when flushing TX in the virtio_net_flush_tx() function if guest features VIRTIO_NET_F_HASH_REPORT, VIRTIO_F_VERSION_1 and VIRTIO_NET_F_MRG_RXBUF are enabled. A local user can trigger a stack based buffer overflow and execute arbitrary code on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

libnbd-bash-completion: before 1.6.0-5.0.2

qemu-user-static: before 6.2.0-49.0.1

qemu-kvm-ui-spice: before 6.2.0-49.0.1

qemu-kvm-ui-opengl: before 6.2.0-49.0.1

qemu-kvm-hw-usbredir: before 6.2.0-49.0.1

qemu-kvm-block-gluster: before 6.2.0-49.0.1

qemu-kvm-tests: before 6.2.0-49.0.1

qemu-kvm-docs: before 6.2.0-49.0.1

qemu-kvm-core: before 6.2.0-49.0.1

qemu-kvm-common: before 6.2.0-49.0.1

qemu-kvm-block-ssh: before 6.2.0-49.0.1

qemu-kvm-block-rbd: before 6.2.0-49.0.1

qemu-kvm-block-iscsi: before 6.2.0-49.0.1

qemu-kvm-block-curl: before 6.2.0-49.0.1

qemu-kvm: before 6.2.0-49.0.1

qemu-img: before 6.2.0-49.0.1

qemu-guest-agent: before 6.2.0-49.0.1

python3-libnbd: before 1.6.0-5.0.2

ocaml-libnbd-devel: before 1.6.0-5.0.2

ocaml-libnbd: before 1.6.0-5.0.2

netcf-libs: before 0.2.8-12.0.1

netcf-devel: before 0.2.8-12.0.1

netcf: before 0.2.8-12.0.1

nbdfuse: before 1.6.0-5.0.2

libvirt-wireshark: before 8.0.0-23.1.0.1

libvirt-nss: before 8.0.0-23.1.0.1

libvirt-lock-sanlock: before 8.0.0-23.1.0.1

libvirt-libs: before 8.0.0-23.1.0.1

libvirt-docs: before 8.0.0-23.1.0.1

libvirt-devel: before 8.0.0-23.1.0.1

libvirt-daemon-kvm: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-scsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-rbd: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-mpath: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-logical: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi-direct: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-gluster: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-disk: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-core: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage: before 8.0.0-23.1.0.1

libvirt-daemon-driver-secret: before 8.0.0-23.1.0.1

libvirt-daemon-driver-qemu: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nodedev: before 8.0.0-23.1.0.1

libvirt-daemon-driver-network: before 8.0.0-23.1.0.1

libvirt-daemon-driver-interface: before 8.0.0-23.1.0.1

libvirt-daemon-config-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-config-network: before 8.0.0-23.1.0.1

libvirt-daemon: before 8.0.0-23.1.0.1

libvirt-client: before 8.0.0-23.1.0.1

libvirt: before 8.0.0-23.1.0.1

libnbd-devel: before 1.6.0-5.0.2

libnbd: before 1.6.0-5.0.2

libguestfs-winsupport: before 8.10-1

seavgabios-bin: before 1.16.0-4

seabios-bin: before 1.16.0-4

seabios: before 1.16.0-4

supermin-devel: before 5.2.1-2.0.2

supermin: before 5.2.1-2.0.2

virt-v2v-man-pages-uk: before 1.42.0-22

virt-v2v-man-pages-ja: before 1.42.0-22

virt-v2v-bash-completion: before 1.42.0-22

nbdkit-bash-completion: before 1.24.0-5

virt-v2v: before 1.42.0-22

nbdkit-vddk-plugin: before 1.24.0-5

nbdkit-xz-filter: before 1.24.0-5

nbdkit-tmpdisk-plugin: before 1.24.0-5

nbdkit-tar-plugin: before 1.24.0-5

nbdkit-tar-filter: before 1.24.0-5

nbdkit-ssh-plugin: before 1.24.0-5

nbdkit-server: before 1.24.0-5

nbdkit-python-plugin: before 1.24.0-5

nbdkit-nbd-plugin: before 1.24.0-5

nbdkit-linuxdisk-plugin: before 1.24.0-5

nbdkit-gzip-plugin: before 1.24.0-5

nbdkit-gzip-filter: before 1.24.0-5

nbdkit-example-plugins: before 1.24.0-5

nbdkit-devel: before 1.24.0-5

nbdkit-curl-plugin: before 1.24.0-5

nbdkit-basic-plugins: before 1.24.0-5

nbdkit-basic-filters: before 1.24.0-5

nbdkit: before 1.24.0-5

libtpms-devel: before 0.9.1-2.20211126git1ff6fe1f43

libtpms: before 0.9.1-2.20211126git1ff6fe1f43

libguestfs-tools: before 1.44.0-9.0.1

libguestfs-man-pages-uk: before 1.44.0-9.0.1

libguestfs-man-pages-ja: before 1.44.0-9.0.1

libguestfs-javadoc: before 1.44.0-9.0.1

libguestfs-inspect-icons: before 1.44.0-9.0.1

libguestfs-bash-completion: before 1.44.0-9.0.1

virt-dib: before 1.44.0-9.0.1

swtpm-tools-pkcs11: before 0.7.0-4.20211109gitb79fd91

swtpm-tools: before 0.7.0-4.20211109gitb79fd91

swtpm-libs: before 0.7.0-4.20211109gitb79fd91

swtpm-devel: before 0.7.0-4.20211109gitb79fd91

swtpm: before 0.7.0-4.20211109gitb79fd91

ruby-libguestfs: before 1.44.0-9.0.1

python3-libvirt: before 8.0.0-2

python3-libguestfs: before 1.44.0-9.0.1

perl-Sys-Guestfs: before 1.44.0-9.0.1

ocaml-libguestfs-devel: before 1.44.0-9.0.1

ocaml-libguestfs: before 1.44.0-9.0.1

lua-guestfs: before 1.44.0-9.0.1

libguestfs-xfs: before 1.44.0-9.0.1

libguestfs-tools-c: before 1.44.0-9.0.1

libguestfs-rsync: before 1.44.0-9.0.1

libguestfs-rescue: before 1.44.0-9.0.1

libguestfs-java-devel: before 1.44.0-9.0.1

libguestfs-java: before 1.44.0-9.0.1

libguestfs-gobject-devel: before 1.44.0-9.0.1

libguestfs-gobject: before 1.44.0-9.0.1

libguestfs-gfs2: before 1.44.0-9.0.1

libguestfs-devel: before 1.44.0-9.0.1

libguestfs-appliance: before 1.44.0-9.0.1

libguestfs: before 1.44.0-9.0.1

ruby-hivex: before 1.3.18-23

python3-hivex: before 1.3.18-23

perl-hivex: before 1.3.18-23

perl-Sys-Virt: before 8.0.0-1

ocaml-hivex-devel: before 1.3.18-23

ocaml-hivex: before 1.3.18-23

hivex-devel: before 1.3.18-23

hivex: before 1.3.18-23

libiscsi-utils: before 1.18.0-8.0.1

libiscsi-devel: before 1.18.0-8.0.1

libiscsi: before 1.18.0-8.0.1

sgabios-bin: before 0.20170427git-3

sgabios: before 0.20170427git-3

libvirt-dbus: before 1.3.0-2

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0471

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Uncontrolled Memory Allocation

EUVDB-ID: #VU87970

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-2494

CWE-ID: CWE-789 - Uncontrolled Memory Allocation

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to uncontrolled memory allocation within the g_new0() function. A local user can perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

libnbd-bash-completion: before 1.6.0-5.0.2

qemu-user-static: before 6.2.0-49.0.1

qemu-kvm-ui-spice: before 6.2.0-49.0.1

qemu-kvm-ui-opengl: before 6.2.0-49.0.1

qemu-kvm-hw-usbredir: before 6.2.0-49.0.1

qemu-kvm-block-gluster: before 6.2.0-49.0.1

qemu-kvm-tests: before 6.2.0-49.0.1

qemu-kvm-docs: before 6.2.0-49.0.1

qemu-kvm-core: before 6.2.0-49.0.1

qemu-kvm-common: before 6.2.0-49.0.1

qemu-kvm-block-ssh: before 6.2.0-49.0.1

qemu-kvm-block-rbd: before 6.2.0-49.0.1

qemu-kvm-block-iscsi: before 6.2.0-49.0.1

qemu-kvm-block-curl: before 6.2.0-49.0.1

qemu-kvm: before 6.2.0-49.0.1

qemu-img: before 6.2.0-49.0.1

qemu-guest-agent: before 6.2.0-49.0.1

python3-libnbd: before 1.6.0-5.0.2

ocaml-libnbd-devel: before 1.6.0-5.0.2

ocaml-libnbd: before 1.6.0-5.0.2

netcf-libs: before 0.2.8-12.0.1

netcf-devel: before 0.2.8-12.0.1

netcf: before 0.2.8-12.0.1

nbdfuse: before 1.6.0-5.0.2

libvirt-wireshark: before 8.0.0-23.1.0.1

libvirt-nss: before 8.0.0-23.1.0.1

libvirt-lock-sanlock: before 8.0.0-23.1.0.1

libvirt-libs: before 8.0.0-23.1.0.1

libvirt-docs: before 8.0.0-23.1.0.1

libvirt-devel: before 8.0.0-23.1.0.1

libvirt-daemon-kvm: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-scsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-rbd: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-mpath: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-logical: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi-direct: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-iscsi: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-gluster: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-disk: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage-core: before 8.0.0-23.1.0.1

libvirt-daemon-driver-storage: before 8.0.0-23.1.0.1

libvirt-daemon-driver-secret: before 8.0.0-23.1.0.1

libvirt-daemon-driver-qemu: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-driver-nodedev: before 8.0.0-23.1.0.1

libvirt-daemon-driver-network: before 8.0.0-23.1.0.1

libvirt-daemon-driver-interface: before 8.0.0-23.1.0.1

libvirt-daemon-config-nwfilter: before 8.0.0-23.1.0.1

libvirt-daemon-config-network: before 8.0.0-23.1.0.1

libvirt-daemon: before 8.0.0-23.1.0.1

libvirt-client: before 8.0.0-23.1.0.1

libvirt: before 8.0.0-23.1.0.1

libnbd-devel: before 1.6.0-5.0.2

libnbd: before 1.6.0-5.0.2

libguestfs-winsupport: before 8.10-1

seavgabios-bin: before 1.16.0-4

seabios-bin: before 1.16.0-4

seabios: before 1.16.0-4

supermin-devel: before 5.2.1-2.0.2

supermin: before 5.2.1-2.0.2

virt-v2v-man-pages-uk: before 1.42.0-22

virt-v2v-man-pages-ja: before 1.42.0-22

virt-v2v-bash-completion: before 1.42.0-22

nbdkit-bash-completion: before 1.24.0-5

virt-v2v: before 1.42.0-22

nbdkit-vddk-plugin: before 1.24.0-5

nbdkit-xz-filter: before 1.24.0-5

nbdkit-tmpdisk-plugin: before 1.24.0-5

nbdkit-tar-plugin: before 1.24.0-5

nbdkit-tar-filter: before 1.24.0-5

nbdkit-ssh-plugin: before 1.24.0-5

nbdkit-server: before 1.24.0-5

nbdkit-python-plugin: before 1.24.0-5

nbdkit-nbd-plugin: before 1.24.0-5

nbdkit-linuxdisk-plugin: before 1.24.0-5

nbdkit-gzip-plugin: before 1.24.0-5

nbdkit-gzip-filter: before 1.24.0-5

nbdkit-example-plugins: before 1.24.0-5

nbdkit-devel: before 1.24.0-5

nbdkit-curl-plugin: before 1.24.0-5

nbdkit-basic-plugins: before 1.24.0-5

nbdkit-basic-filters: before 1.24.0-5

nbdkit: before 1.24.0-5

libtpms-devel: before 0.9.1-2.20211126git1ff6fe1f43

libtpms: before 0.9.1-2.20211126git1ff6fe1f43

libguestfs-tools: before 1.44.0-9.0.1

libguestfs-man-pages-uk: before 1.44.0-9.0.1

libguestfs-man-pages-ja: before 1.44.0-9.0.1

libguestfs-javadoc: before 1.44.0-9.0.1

libguestfs-inspect-icons: before 1.44.0-9.0.1

libguestfs-bash-completion: before 1.44.0-9.0.1

virt-dib: before 1.44.0-9.0.1

swtpm-tools-pkcs11: before 0.7.0-4.20211109gitb79fd91

swtpm-tools: before 0.7.0-4.20211109gitb79fd91

swtpm-libs: before 0.7.0-4.20211109gitb79fd91

swtpm-devel: before 0.7.0-4.20211109gitb79fd91

swtpm: before 0.7.0-4.20211109gitb79fd91

ruby-libguestfs: before 1.44.0-9.0.1

python3-libvirt: before 8.0.0-2

python3-libguestfs: before 1.44.0-9.0.1

perl-Sys-Guestfs: before 1.44.0-9.0.1

ocaml-libguestfs-devel: before 1.44.0-9.0.1

ocaml-libguestfs: before 1.44.0-9.0.1

lua-guestfs: before 1.44.0-9.0.1

libguestfs-xfs: before 1.44.0-9.0.1

libguestfs-tools-c: before 1.44.0-9.0.1

libguestfs-rsync: before 1.44.0-9.0.1

libguestfs-rescue: before 1.44.0-9.0.1

libguestfs-java-devel: before 1.44.0-9.0.1

libguestfs-java: before 1.44.0-9.0.1

libguestfs-gobject-devel: before 1.44.0-9.0.1

libguestfs-gobject: before 1.44.0-9.0.1

libguestfs-gfs2: before 1.44.0-9.0.1

libguestfs-devel: before 1.44.0-9.0.1

libguestfs-appliance: before 1.44.0-9.0.1

libguestfs: before 1.44.0-9.0.1

ruby-hivex: before 1.3.18-23

python3-hivex: before 1.3.18-23

perl-hivex: before 1.3.18-23

perl-Sys-Virt: before 8.0.0-1

ocaml-hivex-devel: before 1.3.18-23

ocaml-hivex: before 1.3.18-23

hivex-devel: before 1.3.18-23

hivex: before 1.3.18-23

libiscsi-utils: before 1.18.0-8.0.1

libiscsi-devel: before 1.18.0-8.0.1

libiscsi: before 1.18.0-8.0.1

sgabios-bin: before 0.20170427git-3

sgabios: before 0.20170427git-3

libvirt-dbus: before 1.3.0-2

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0471

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.