CVE-2023-52785 scsi: ufs: core: Fix racing issue between ufshcd_mcq_abort() and ISR

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix racing issue between ufshcdmcqabort and ISR If command timeout happens and cq complete IRQ is raised at the same time, ufshcdmcqabort clears lprb-cmd and a NULL pointer deref happens in the ISR. Error log:...

CVE-2023-52785 scsi: ufs: core: Fix racing issue between ufshcd_mcq_abort() and ISR

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix racing issue between ufshcdmcqabort and ISR If command timeout happens and cq complete IRQ is raised at the same time, ufshcdmcqabort clears lprb-cmd and a NULL pointer deref happens in the ISR. Error log:...

CVE-2023-52785

CVE-2023-52785 affects the Linux kernel, specifically the SCSI UFS core. The issue is a race between ufshcd_mcq_abort() and the ISR: when a command timeout occurs and a CQ complete IRQ arrives concurrently, ufshcd_mcq_abort clears lprb->cmd, leading to a NULL pointer dereference in the ISR. Th...

CVE-2024-26842

A flaw was found in the Linux kernel's driver for Universal Flash Storage host controllers. This issue can lead to a denial of service...

CVE-2024-26842

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcdclearcmd When tasktag = 32 in MCQ mode and sizeofunsigned int == 4, 1U Workqueue: ufsehwq0 ufshcderrhandler Call trace: dumpbacktrace+0xf8/0x144 showstack+0x18/0x24 dumpstacklvl+0x78/0x9c...

UBUNTU-CVE-2024-26842

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcdclearcmd When tasktag = 32 in MCQ mode and sizeofunsigned int == 4, 1U Workqueue: ufsehwq0 ufshcderrhandler Call trace: dumpbacktrace+0xf8/0x144 showstack+0x18/0x24 dumpstacklvl+0x78/0x9c...

CVE-2024-26842

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcdclearcmd When tasktag = 32 in MCQ mode and sizeofunsigned int == 4, 1U Workqueue: ufsehwq0 ufshcderrhandler Call trace: dumpbacktrace+0xf8/0x144 showstack+0x18/0x24 dumpstacklvl+0x78/0x9c...

CVE-2024-26842 scsi: ufs: core: Fix shift issue in ufshcd_clear_cmd()

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcdclearcmd When tasktag = 32 in MCQ mode and sizeofunsigned int == 4, 1U Workqueue: ufsehwq0 ufshcderrhandler Call trace: dumpbacktrace+0xf8/0x144 showstack+0x18/0x24 dumpstacklvl+0x78/0x9c...

CVE-2024-26842

The CVE-2024-26842 issue is a Linux kernel vulnerability in the SCSI UFS host controller code (ufshcd_clear_cmd). In MCQ mode, when task_tag >= 32 and sizeof(unsigned int) == 4, 1U <

CVE-2024-26842

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix shift issue in ufshcdclearcmd When tasktag = 32 in MCQ mode and sizeofunsigned int == 4, 1U Workqueue: ufsehwq0 ufshcderrhandler Call trace: dumpbacktrace+0xf8/0x144 showstack+0x18/0x24 dumpstacklvl+0x78/0x9c...

CVE-2021-47188

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

CVE-2021-47188

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

CVE-2021-47188

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

UBUNTU-CVE-2021-47188

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

CVE-2021-47188 scsi: ufs: core: Improve SCSI abort handling

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

CVE-2021-47188 scsi: ufs: core: Improve SCSI abort handling

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Improve SCSI abort handling The following has been observed on a test setup: WARNING: CPU: 4 PID: 250 at drivers/scsi/ufs/ufshcd.c:2737 ufshcdqueuecommand+0x468/0x65c Call trace: ufshcdqueuecommand+0x468/0x65c...

CVE-2021-47188

CVE-2021-47188 affects the Linux kernel in the SCSI UFS core abort handling. The issue arises from an abort path where the lrbp->cmd may remain set, triggering a warning in ufshcd_queuecommand and related error handling. The documented fix is to clear lrbp->cmd from the abort path. Public a...

CVE-2024-26714

In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: sc8180x: Mark CO0 BCM keepalive The CO0 BCM needs to be up at all times, otherwise some hardware like the UFS controller loses its connection to the rest of the SoC, resulting in a hang of the platform,...

CVE-2024-26714

In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: sc8180x: Mark CO0 BCM keepalive The CO0 BCM needs to be up at all times, otherwise some hardware like the UFS controller loses its connection to the rest of the SoC, resulting in a hang of the platform,...

UBUNTU-CVE-2024-26714

In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: sc8180x: Mark CO0 BCM keepalive The CO0 BCM needs to be up at all times, otherwise some hardware like the UFS controller loses its connection to the rest of the SoC, resulting in a hang of the platform,...