Design/Logic Flaw

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

CVE-2021-3929

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

CVE-2021-3929

CVE-2021-3929 concerns a DMA reentrancy/use-after-free in QEMU’s NVMe emulation. The issue occurs when a reentrancy write triggers nvme_ctrl_reset(), freeing data structures and potentially allowing a local guest to crash the host QEMU process or execute code within the host context. Connected do...

SUSE: Security Advisory (SUSE-SU-2022:2687-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

SUSE-SU-2022:2687-1 Security update for fwupd

This update for fwupd fixes the following issues: - Ignore non-PCI NVMe devices e.g. NVMe-over-Fabrics when probing bsc1193921 - package was rebuilt with new UEFI secure boot key. bsc1198581...

PT-2022-37514 · Fwupd · Fwupd

Name of the Vulnerable Software and Affected Versions: fwupd affected versions not specified Description: The issue with fwupd involves ignoring non-PCI NVMe devices, such as NVMe-over-Fabrics, when probing. Additionally, the package was rebuilt with a new UEFI secure boot key. Recommendations: A...

device-mapper-multipath bug fix and enhancement update

An update is available for device-mapper-multipath. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The device-mapper-multipath packages provide tools that use t...

GSD-2022-1004156 nvme: use struct group for generic command dwords

nvme: use struct group for generic command dwords This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.13 by commit...

GSD-2022-1004071 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.318 by commit...

GSD-2022-1003991 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.283 by commit...

GSD-2022-1003877 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.247 by commit...

GSD-2022-1003765 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.198 by commit...

GSD-2022-1003591 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.121 by commit...

GSD-2022-1003367 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.46 by commit...

GSD-2022-1003070 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit...

GSD-2022-1002780 nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags

nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.3 by commit...

USN-5489-1 qemu vulnerabilities

Alexander Bulekov discovered that QEMU incorrectly handled floppy disk emulation. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service, or possibly leak sensitive information. CVE-2021-3507 It was discovered that QEMU incorrectly...

USN-5489-1: QEMU vulnerabilities

Alexander Bulekov discovered that QEMU incorrectly handled floppy disk emulation. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service, or possibly leak sensitive information. CVE-2021-3507 It was discovered that QEMU incorrectly...

Low: Red Hat Security Advisory: RHV RHEL Host (ovirt-host) [ovirt-4.5.0] security update

Updated host packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

new packages: nvme-cli

An update is available for nvme-cli. 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 For detailed information on changes in this release, see the Rocky Linux 9.0...