CVE-2024-7409

CVE Details

Release Date:2024-08-02

Description


A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service (DoS) attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline.

See more information about CVE-2024-7409 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 7.5
Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.0
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Errata information


PlatformErrataRelease Date
Oracle Linux version 8 (hivex)ELSA-2024-127922024-10-21
Oracle Linux version 8 (hivex)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libguestfs)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libguestfs)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libguestfs-winsupport)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libguestfs-winsupport)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libiscsi)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libiscsi)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libnbd)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libnbd)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libtpms)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libtpms)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libvirt)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libvirt)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libvirt-dbus)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libvirt-dbus)ELSA-2024-69642024-09-24
Oracle Linux version 8 (libvirt-python)ELSA-2024-127922024-10-21
Oracle Linux version 8 (libvirt-python)ELSA-2024-69642024-09-24
Oracle Linux version 8 (nbdkit)ELSA-2024-127922024-10-21
Oracle Linux version 8 (nbdkit)ELSA-2024-69642024-09-24
Oracle Linux version 8 (netcf)ELSA-2024-127922024-10-21
Oracle Linux version 8 (netcf)ELSA-2024-69642024-09-24
Oracle Linux version 8 (perl-Sys-Virt)ELSA-2024-127922024-10-21
Oracle Linux version 8 (perl-Sys-Virt)ELSA-2024-69642024-09-24
Oracle Linux version 8 (qemu-kvm)ELSA-2024-127922024-10-21
Oracle Linux version 8 (qemu-kvm)ELSA-2024-69642024-09-24
Oracle Linux version 8 (seabios)ELSA-2024-127922024-10-21
Oracle Linux version 8 (seabios)ELSA-2024-69642024-09-24
Oracle Linux version 8 (sgabios)ELSA-2024-127922024-10-21
Oracle Linux version 8 (sgabios)ELSA-2024-69642024-09-24
Oracle Linux version 8 (supermin)ELSA-2024-127922024-10-21
Oracle Linux version 8 (supermin)ELSA-2024-69642024-09-24
Oracle Linux version 8 (swtpm)ELSA-2024-127922024-10-21
Oracle Linux version 8 (swtpm)ELSA-2024-69642024-09-24
Oracle Linux version 8 (virt-v2v)ELSA-2024-127922024-10-21
Oracle Linux version 8 (virt-v2v)ELSA-2024-69642024-09-24
Oracle Linux version 9 (qemu-kvm)ELSA-2024-91362024-11-14


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