CVE-2023-53513 nbd: fix incomplete validation of ioctl arg

In the Linux kernel, the following vulnerability has been resolved: nbd: fix incomplete validation of ioctl arg We tested and found an alarm caused by nbdioctl arg without verification. The UBSAN warning calltrace like below: UBSAN: Undefined behaviour in fs/buffer.c:1709:35 signed integer...

CVE-2023-53513

The CVE-2023-53513 issue is a Linux kernel vulnerability where incomplete validation of the nbd ioctl arg can trigger an i_size overflow when the arg is coerced to int (arg cast in nbd_ioctl /nbd_add_socket). The root cause is insufficient validation of large ioctl arguments, allowing an overflow...

CVE-2025-39908

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

UBUNTU-CVE-2025-39908

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

CVE-2025-39908 net: dev_ioctl: take ops lock in hwtstamp lower paths

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

CVE-2025-39908

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

CVE-2025-39908 net: dev_ioctl: take ops lock in hwtstamp lower paths

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

CVE-2025-39908 net: dev_ioctl: take ops lock in hwtstamp lower paths

In the Linux kernel, the following vulnerability has been resolved: net: devioctl: take ops lock in hwtstamp lower paths ndo hwtstamp callbacks are expected to run under the per-device ops lock. Make the lower get/set paths consistent with the rest of ndo invocations. Kernel log: WARNING: CPU: 13...

PT-2025-40082

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to hardware timestamping hwtstamp within network device operations. Specifically, the issue involves failing to properly acquire the operations...

CVE-2025-27037

Memory corruption while processing configdev IOCTL when camera kernel driver drops its reference to CPU buffers...

block: fix overflow in blk_ioctl_discard()

...

SUSE CVE-2022-50417

In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix GEM handle creation ref-counting panfrostgemcreatewithhandle previously returned a BO but with the only reference being from the handle, which user space could in theory guess and release, causing a...

CVE-2022-50417

In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix GEM handle creation ref-counting panfrostgemcreatewithhandle previously returned a BO but with the only reference being from the handle, which user space could in theory guess and release, causing a...

CVE-2022-50417 drm/panfrost: Fix GEM handle creation ref-counting

In the Linux kernel, the following vulnerability has been resolved: drm/panfrost: Fix GEM handle creation ref-counting panfrostgemcreatewithhandle previously returned a BO but with the only reference being from the handle, which user space could in theory guess and release, causing a...

PT-2025-38434

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The panfrost gem create with handle function previously returned a buffer object BO with only a reference from the handle. User space could potentially guess and release this handle,...

SUSE CVE-2023-53172

In the Linux kernel, the following vulnerability has been resolved: fsverity: reject FSIOCENABLEVERITY on mode 3 fds Commit 56124d6c87fd "fsverity: support enabling with tree block size fmode & FMODEREAD' in kernelread became reachable by fuzz tests. This happens if FSIOCENABLEVERITY is called on...

CVE-2025-10475

A weakness has been identified in SpyShelter up to 15.4.0.1015. Affected is an unknown function in the library SpyShelter.sys of the component IOCTL Handler. This manipulation causes denial of service. The attack needs to be launched locally. The exploit has been made available to the public and...

Linux Distros Unpatched Vulnerability : CVE-2025-39826

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: rose: convert 'use' field to refcountt The 'use' field in struct roseneigh is used as a reference counter but lacks atomicity. This can lead to race...

Linux Distros Unpatched Vulnerability : CVE-2023-53172

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: fsverity: reject FSIOCENABLEVERITY on mode 3 fds Commit 56124d6c87fd fsverity: support...

CVE-2025-39826

In the Linux kernel, the following vulnerability has been resolved: net: rose: convert 'use' field to refcountt The 'use' field in struct roseneigh is used as a reference counter but lacks atomicity. This can lead to race conditions where a roseneigh structure is freed while still being reference...