CVE-2026-45947

CVE-2026-45947 concerns a memory leak in the Linux kernel DRM/AMD GPU code: amdgpu_acpi_enumerate_xcc() may return -ENOMEM from amdgpu_acpi_dev_init() without freeing the allocated xcc_info, causing a leak. The linked fixes in the Ubuntu/RootOS/NVD/SUSE entries indicate a patch to ensure xcc_info...

CVE-2026-45922 RDMA/mlx5: Fix memory leak in GET_DATA_DIRECT_SYSFS_PATH handler

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix memory leak in GETDATADIRECTSYSFSPATH handler The UVERBSHANDLERMLX5IBMETHODGETDATADIRECTSYSFSPATH function allocates memory for the device path using kobjectgetpath. If the length of the device path exceeds the...

CVE-2026-45922

In CVE-2026-45922, the Linux kernel RDMA/mlx5 GET_DATA_DIRECT_SYSFS_PATH handler leaks memory: it allocates device-path memory with kobject_get_path() and, if the path length exceeds the output buffer, returns -ENOSPC without freeing, causing a memory leak. The fix adds a kfree() in the error pat...

CVE-2026-45899

CVE-2026-45899 is a Linux kernel/ext4 issue where, if a split extent operation fails, stale extent entries may remain in the extent status tree. The fix requires dropping all of the potentially stale extents when the split fails to prevent inconsistent metadata. Exploitation details are not provi...

CVE-2026-45883

CVE-2026-45883: Linux kernel iio:sca3000 resource leak bug fixed. Root cause: spi->irq not released if iio_device_register() fails; patch adds a return value check and a common error-handler jump. Fixes appear in rootio-linux (Root:Ubuntu 22.04/24.04), Debian 11, and related OSV notices (e.g.,...

CVE-2026-45875 mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Fix regulator resource leak on wm5102clearwritesequencer failure The wm5102clearwritesequencer helper may return an error and just return, bypassing the cleanup sequence and causing regulators to remain enabled,...

CVE-2026-45857

The CVE-2026-45857 issue affects the Linux kernel, specifically the SCSI subsystem in the csiostor path. The root cause is a NULL pointer dereference of rn in the error exit path, caused by the use of CSIO_INC_STATS after rn may be NULL. A fix was introduced that adds a dedicated error-return pat...

PT-2026-43791

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ksmbd module where the function ksmbd vfs kern path end removing is not called on certain error paths. This failure to balance the corresponding ksmbd vfs kern pat...

PT-2026-43907

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A watch count leak occurs in the inotify system when the fsnotify add inode mark locked function fails within inotify new watch. In this scenario, the error path executes inotify remove...

PT-2026-43859

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the ALSA caiaq component. The error handling path for the setup card function fails to kill the internal URB cdev-ep1 in urb if it was submitted before the error...

CVE-2026-45961

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix memory leaks in gfs2fillsuper error path Fix two memory leaks in the gfs2fillsuper error handling path when transitioning a filesystem to read-write mode fails. First leak: kthread objects threadstruct, taskstruct, etc...

CVE-2026-45992

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

PT-2026-43788

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the mtd parser tplink safeloader parse function. The function allocates a buffer buf using mtd parser tplink safeloader read table. If the allocation for...

PT-2026-43814

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the amdgpu acpi enumerate xcc function. When the amdgpu acpi dev init function returns a -ENOMEM error, the system returns immediately without releasing the...

PT-2026-43793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs during the initialization of a PWM chip when using the pwmchip alloc function. The allocated device holds an initial reference that requires release on all error...

PT-2026-43730

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the dw i3c master i2c xfers function. The function allocates memory for the xfer structure via dw i3c master alloc xfer, but if the pm runtime resume and get...

PT-2026-43755

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the raid1 run function. This function calls setup conf, which registers a thread using md register thread. If the raid1 set limits function fails, the registered...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fixed a memory leak in the ntfsfillsuper error path. syzbot reported the following regarding kmemleak: Bug: Memory leak Unreferenced object: 0xffff8880122f1540 size: 32 bytes Command: "a.out", PID: 6664; Jiffies:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/erdma: Fixed a reference count leak in erdmammap. The function rdmausermmapentryget takes a reference; we should release that reference when it is no longer needed. Add the missing rdmausermmapEntryPut function in the err...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double-free caused by devm The clock obtained through devmclkgetenabled is automatically managed by devres. It will be disabled and freed when the driver is detached. Manual calls to clkdisableunprepare in th...