UBUNTU-CVE-2024-53093

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: defer partition scanning We need to suppress the partition scan from occuring within the controller's scanwork context. If a path error occurs here, the IO will wait until a path becomes available or all paths are...

CVE-2024-53094 RDMA/siw: Add sendpage_ok() check to disable MSG_SPLICE_PAGES

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Add sendpageok check to disable MSGSPLICEPAGES While running ISER over SIW, the initiator machine encounters a warning from skbsplicefromiter indicating that a slab page is being used in sendpage. To address this, it is...

CVE-2024-53094

CVE-2024-53094 affects the Linux kernel RDMA/siw driver (InfiniBand) where siw_tcp_sendpages/siw_qp_tx.c processing can mishandle sendpage/MSG_SPLICE_PAGES, caused by insufficient input validation. The published fix adds a sendpage_ok() check to disable MSG_SPLICE_PAGES before entering the networ...

CVE-2024-53093

CVE-2024-53093 targets the Linux kernel’s nvme-multipath subsystem. The vulnerability stemmed from partition scanning being performed in the controller’s scan_work context. If a path error occurred during that scan, IO could deadlock because the same context would block until a path became availa...

CVE-2024-53093

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: defer partition scanning We need to suppress the partition scan from occuring within the controller's scanwork context. If a path error occurs here, the IO will wait until a path becomes available or all paths are...

CVE-2024-53093 nvme-multipath: defer partition scanning

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: defer partition scanning We need to suppress the partition scan from occuring within the controller's scanwork context. If a path error occurs here, the IO will wait until a path becomes available or all paths are...

CVE-2024-53093 nvme-multipath: defer partition scanning

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: defer partition scanning We need to suppress the partition scan from occuring within the controller's scanwork context. If a path error occurs here, the IO will wait until a path becomes available or all paths are...

CVE-2024-53093 nvme-multipath: defer partition scanning

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: defer partition scanning We need to suppress the partition scan from occuring within the controller's scanwork context. If a path error occurs here, the IO will wait until a path becomes available or all paths are...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-7089-4)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7089-4 advisory. Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local...

CVE-2024-51566

The NVMe driver queue processing is vulernable to guest-induced infinite loops...

CVE-2024-51562

The NVMe driver function nvmeopcgetlogpage is vulnerable to a buffer over-read from a guest-controlled value...

CVE-2024-51566 bhyve(8) NVMe driver to guest-induced infinite loops.

The NVMe driver queue processing is vulernable to guest-induced infinite loops...

CVE-2024-51566

The CVE-2024-51566 issue is described in the FreeBSD bhyve advisory set as part of multiple bhyve device-model vulnerabilities. It specifically states that the NVMe driver queue processing is vulnerable to guest-induced infinite loops, enabling a potential DoS of the bhyve host and potential memo...

CVE-2024-51566 bhyve(8) NVMe driver to guest-induced infinite loops.

The NVMe driver queue processing is vulernable to guest-induced infinite loops...

CVE-2024-51562 bhyve(8) nvme_opc_get_log_page buffer over-read

The NVMe driver function nvmeopcgetlogpage is vulnerable to a buffer over-read from a guest-controlled value...

CVE-2024-51562

Summary (CVE-2024-51562): The bhyve hypervisor/FreeBSD NVMe path is affected by a buffer over-read in the NVMe driver function nvme_opc_get_log_page, triggered by a guest-controlled value. This can enable a DoS against the bhyve host and potential memory access of bhyve-process memory by a malici...

kernel: nvme-fabrics: use reserved tag for reg read/write command

In the Linux kernel, the following vulnerability has been resolved: nvme-fabrics: use reserved tag for reg read/write command In some scenarios, if too many commands are issued by nvme command in the same time by user tasks, this may exhaust all tags of adminq. If a reset nvme reset or IO timeout...

kernel: nvme-pci: add missing condition check for existence of mapped data

nvme-pci in linux kernel does not call nvmeunmapdata for the same instances of nvmemapdata, which can lead to incorrect dereferencing...

kernel: nvme-fc: do not wait in vain when unloading module

In the Linux kernel, the following vulnerability has been resolved: nvme-fc: do not wait in vain when unloading module The module exit path has race between deleting all controllers and freeing 'left over IDs'. To prevent double free a synchronization between nvmedeletectrl and idadestroy has bee...

The vulnerability of the nvme-fc component of the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the nvme-fc component in the Linux operating system’s kernel is related to double-freeing errors. Exploiting this vulnerability can allow an attacker to cause a service failure...