CVE-2022-48890

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

CVE-2022-48890

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

UBUNTU-CVE-2022-48890

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

CVE-2022-48890

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

CVE-2022-48890 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

CVE-2022-48890 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

CVE-2022-48890 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM storvscqueuecommand maps the scatter/gather list using scsidmamap, which in a confidential VM allocates swiotlb bounce buffers. If the I/O submission fails in...

Important: kernel-livepatch-5.10.219-208.866

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Important: kernel-livepatch-5.10.220-209.869

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Ubuntu 20.04 LTS : Linux kernel (HWE) vulnerabilities (USN-6950-4)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6950-4 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-6973-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6973-1 advisory. It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference...

Important: kernel-livepatch-5.10.220-209.867

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Important: kernel-livepatch-5.10.218-208.862

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free CVE-2022-48666 kernel: virtio-net: tap: mlx5core short frame denial of service CVE-2024-41090 kernel: virtio-net: tun: mlx5core short frame denial of service CVE-2024-41091 Affecte...

Ubuntu: Security Advisory (USN-6951-3)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

CVE-2024-42289

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: During vport delete send async logout explicitly During vport delete, it is observed that during unload we hit a crash because of stale entries in outstanding command array. For all these stale I/O entries, ehabort...

CVE-2024-42287

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Complete command early within lock A crash was observed while performing NPIV and FW reset, BUG: kernel NULL pointer dereference, address: 000000000000001c PF: supervisor read access in kernel mode PF:...

CVE-2024-42288

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix for possible memory corruption Init Control Block is dereferenced incorrectly. Correctly dereference ICB...

CVE-2024-42286

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: validate nvmelocalport correctly The driver load failed with error message, qla2xxx 0000:04:00.0-ffff:0: registerlocalport failed: ret=ffffffef and with a kernel crash, BUG: unable to handle kernel NULL pointer...

CVE-2024-43821

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix a possible null pointer dereference In function lpfcxcvrdatashow, the memory allocation with kmalloc might fail, thereby making rdpcontext a null pointer. In the following context and functions that use this...

CVE-2024-43816

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Revise lpfcprepembedio routine with proper endian macro usages On big endian architectures, it is possible to run into a memory out of bounds pointer dereference when FCP targets are zoned. In lpfcprepembedio, the...