1276 matches found
CVE-2026-64289
CVE-2026-64289 affects the Linux kernel in the iommufd path, where iommufd_hwpt_invalidate() accepts user-controlled entry_num and entry_len. The description and connected details specify that entry_len can exceed the kernel struct size and trigger zero-check scans over excess bytes, while large ...
CVE-2026-53304
A flaw was found in the Linux kernel's SCSI generic sg module. A local user could bypass the intended size restrictions for the defreservedsize module parameter. By setting this parameter to an invalid value and then attempting to open a SCSI generic device, the system can experience a soft locku...
scsi: sg: Resolve soft lockup issue when opening /dev/sgX
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SUSE CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
Linux Distros Unpatched Vulnerability : CVE-2026-53304
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be...
CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
DEBIAN-CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
UBUNTU-CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
CVE-2026-53304
CVE-2026-53304 affects the Linux kernel SCSI generic (sg) driver, specifically the def_reserved_size default buffer size for each /dev/sgX. The root cause is a bypass of sg_proc_write_dressz limits, allowing an invalid value to be written via the module parameter, which can trigger a soft lockup....
CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
CVE-2026-53304 scsi: sg: Resolve soft lockup issue when opening /dev/sgX
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
EUVD-2026-39839
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
CVE-2026-53304
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
CVE-2026-53304 scsi: sg: Resolve soft lockup issue when opening /dev/sgX
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Resolve soft lockup issue when opening /dev/sgX The parameter defreservedsize defines the default buffer size reserved for each Sgfd and should be restricted to a range between 0 and 1,048,576 see...
PT-2026-52943
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A soft lockup occurs when opening /dev/sgX due to improper validation of the def reserved size module parameter. While the sg proc write dressz function enforces a size limit between 0 a...
CVE-2026-52977
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup During wait-requeue-pi task A and requeue-PI task B the following race can happen: Task A Task B futexwaitrequeuepi futexsetuptimer futexdowait futexrequeue CLASSh...
CVE-2026-52977
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup During wait-requeue-pi task A and requeue-PI task B the following race can happen: Task A Task B futexwaitrequeuepi futexsetuptimer futexdowait futexrequeue CLASSh...
CVE-2026-52977
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup During wait-requeue-pi task A and requeue-PI task B the following race can happen: Task A Task B futexwaitrequeuepi futexsetuptimer futexdowait futexrequeue CLASSh...
CVE-2026-52977 futex: Prevent lockup in requeue-PI during signal/ timeout wakeup
In the Linux kernel, the following vulnerability has been resolved: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup During wait-requeue-pi task A and requeue-PI task B the following race can happen: Task A Task B futexwaitrequeuepi futexsetuptimer futexdowait futexrequeue CLASSh...