38 matches found
CVE-2026-72085
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free unsubmitted command instead of double-putting it scsibackgetpendreq obtains a command tag and returns a vscsibkpend whose embedded secmd has only been memset to 0, so its cmdkref is 0; the secmd is...
CVE-2026-72086
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free the command tag on the TMR submit-failure path scsibackdeviceaction obtains a command tag in scsibackgetpendreq and submits a task-management request with targetsubmittmr. When targetsubmittmr fails it...
EUVD-2026-59044
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free the command tag on the TMR submit-failure path scsibackdeviceaction obtains a command tag in scsibackgetpendreq and submits a task-management request with targetsubmittmr. When targetsubmittmr fails it...
CVE-2026-72086 scsi: xen: scsiback: Free the command tag on the TMR submit-failure path
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free the command tag on the TMR submit-failure path scsibackdeviceaction obtains a command tag in scsibackgetpendreq and submits a task-management request with targetsubmittmr. When targetsubmittmr fails it...
EUVD-2026-59043
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free unsubmitted command instead of double-putting it scsibackgetpendreq obtains a command tag and returns a vscsibkpend whose embedded secmd has only been memset to 0, so its cmdkref is 0; the secmd is...
CVE-2026-72085 scsi: xen: scsiback: Free unsubmitted command instead of double-putting it
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free unsubmitted command instead of double-putting it scsibackgetpendreq obtains a command tag and returns a vscsibkpend whose embedded secmd has only been memset to 0, so its cmdkref is 0; the secmd is...
PT-2026-72274
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free unsubmitted command instead of double-putting it scsiback get pend req obtains a command tag and returns a vscsibk pend whose embedded se cmd has only been memset to 0, so its cmd kref is 0; the se cmd i...
PT-2026-72275
In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free the command tag on the TMR submit-failure path scsiback device action obtains a command tag in scsiback get pend req and submits a task-management request with target submit tmr. When target submit tmr...
EUVD-2016-5926
Malware in sbrugna...
CVE-2025-41238
VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI Paravirtualized SCSI controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine'...
CVE-2025-41238
VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI Paravirtualized SCSI controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine'...
CVE-2025-41238 PVSCSI heap-overflow vulnerability
VMware ESXi, Workstation, and Fusion contain a heap-overflow vulnerability in the PVSCSI Paravirtualized SCSI controller that leads to an out of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine'...
CVE-2025-41238
CVE-2025-41238 is a heap-overflow vulnerability in the PVSCSI controller affecting VMware ESXi, Workstation, and Fusion. Exploitation can cause an out-of-bounds write and code execution, with ESXi exploits contained within the VMX sandbox (and only with unsupported configs), while Workstation/Fus...
SUSE CVE-2016-7156
The pvscsiconvertsglist function in hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash by leveraging an incorrect cast...
SUSE CVE-2016-7421
The pvscsiringpopreqdescr function in hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash by leveraging failure to limit process IO loop to the ring size...
SUSE CVE-2017-8112
hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS privileged users to cause a denial of service infinite loop and CPU consumption via the message ring page count...
openSUSE Security Update : ovmf (openSUSE-2020-1525)
This update for ovmf fixes the following issues : - CVE-2019-14562: Fixed an overflow in DxeImageVerificationHandler bsc1175476. - Support more SCSI drivers PvScsi, MptScsi and LsiScsi. bsc1119454 - Enable LsiScsi explicitly since it's disabled by default This update was imported from the...
QEMU Denial of Service Vulnerability (CNVD-2017-06735)
QEMU is a set of analog processors written by Fabrice Bellard that distributes source code under the GPL license and is widely used on the GNU/Linux platform. A denial of service vulnerability in hw/scsi /vmwpvscsi.c in QEMU allows a privileged user of a local guest operating system to cause a...
Design/Logic Flaw
hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS privileged users to cause a denial of service infinite loop and CPU consumption via the message ring page count...
