Linux Distros Unpatched Vulnerability : CVE-2023-5215

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libnbd. A server can reply with a block size larger than 2^63 the NBD spec states the size is a 64-bit unsigned value. This issue could lead...

Linux Distros Unpatched Vulnerability : CVE-2021-20286

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libnbd 1.7.3. An assertion failure in nbdunlockedoptgo in ilb/opt.c may lead to denial of service. CVE-2021-20286 Note that Nessus relies on...

openSUSE Security Advisory (SUSE-SU-2024:2813-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE Security Advisory (SUSE-SU-2024:2789-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

rhel bug fix and enhancement update

An update is available for libnbd, qemu-kvm, module.libvirt-python, module.swtpm, module.supermin, libvirt, module.qemu-kvm, module.sgabios, module.nbdkit, swtpm, libtpms, libguestfs, seabios, sgabios, module.libguestfs-winsupport, module.libguestfs, netcf, module.perl-Sys-Virt, module.virt-v2v,...

virt:kvm_utils3 security update

hivex libguestfs 1.44.0-9.0.2 - libguestfs.spec: Add btrfs-progs RPM to appliance Orabug: 35634755 libguestfs-winsupport libiscsi libnbd 1.6.0-6.el8 - Fix CVE-2024-7383 NBD server improper certificate validation resolves: RHEL-52728 1.6.0-5.el8 - Fix CVE-2022-0485: Fail nbdcopy if NBD read or wri...

CVE-2024-7383 affecting package libnbd for versions less than 1.18.3-3

CVE-2024-7383 affecting package libnbd for versions less than 1.18.3-3. A patched version of the package is available...

RLSA-2024:6757 Moderate: libnbd security update

Network Block Device NBD is a protocol for accessing Block Devices hard disks and disk-like devices over a Network. The libnbd is a userspace client library for writing NBD clients. Security Fixes: libnbd: NBD server improper certificate validation CVE-2024-7383 For more details about the securit...

libnbd security update

An update is available for libnbd. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Network Block Device NBD is a protocol for accessing Block Devices hard disks...

Rocky Linux 9 : libnbd (RLSA-2024:6757)

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:6757 advisory. libnbd: NBD server improper certificate validation CVE-2024-7383 Tenable has extracted the preceding description block directly from the Rocky Linux security...

RHSA-2024:6757 Red Hat Security Advisory: libnbd security update

Bulletin has no description...

Moderate: Red Hat Security Advisory: virt:rhel and virt-devel:rhel security update

An update for the virt:rhel and virt-devel:rhel module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

The vulnerability of the NBD library protocol, related to incorrect certificate verification, allows attackers to disclose protected information and compromise the integrity of the system.

The vulnerability of the NBD protocol of the libnbd library is related to improper verification of the NBD server’s certificate when TLS is used for connecting to the NBD server. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information and compromise the integri...

ROS-20240923-07

NBD protocol vulnerability in libnbd library is related to incorrect verification of NBD server certificate when using TLS to connect to NBD server. using TLS to connect to the NBD server. Exploitation of the vulnerability could allow an attacker, acting remotely, to affect the integrity of the...

AlmaLinux 9 : libnbd (ALSA-2024:6757)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2024:6757 advisory. libnbd: NBD server improper certificate validation CVE-2024-7383 Tenable has extracted the preceding description block directly from the AlmaLinux security advisor...

Oracle Linux 9 : libnbd (ELSA-2024-6757)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-6757 advisory. 1.18.1-4.0.1 - Add new content to nbdconnecturi.pod 1.18.1-4 - Fix CVE-2024-7383 NBD server improper certificate validation resolves: RHEL-52730 Tenable has...

libnbd security update

1.18.1-4.0.1 - Add new content to nbdconnecturi.pod 1.18.1-4 - Fix CVE-2024-7383 NBD server improper certificate validation resolves: RHEL-52730...

libnbd: NBD server improper certificate validation

A flaw was found in libnbd. The client did not always correctly verify the NBD server's certificate when using TLS to connect to an NBD server. This issue allows a man-in-the-middle attack on NBD traffic...

Moderate: Red Hat Security Advisory: libnbd security update

An update for libnbd is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

RHEL 9 : libnbd (RHSA-2024:6757)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:6757 advisory. Network Block Device NBD is a protocol for accessing Block Devices hard disks and disk-like devices over a Network. The libnbd is a userspace client...