Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imxrproc: The issue of a refcount leak in imxrprocaddrinit has been fixed. Since the ofparsephandle function returns a node pointer with a refcount incremented, we should use ofnodeput on it when it is no longer neede...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/xive: Fixed the refcount leak in xivespaprinit. offindcompatiblenode returns a node pointer with a refcount incremented; we should use ofnodeput on it after processing. Added ofnodeput to prevent the refcount leak...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: Net: DSA: Microchip: Kszcommon: Fixed the refcount leak bug. In kszswitchregister, we should call ofnodeput for the reference returned by ofgetchildbyname, which has increased the refcount...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8183: fixed a refcount leak in mt8183mt6358ts3a227max98357devprobe. The node returned by ofparsephandle has a refcount that is incremented; ofnodeput must be called when using it again. Therefore, this issue nee...

SUSE CVE-2026-46308

In the Linux kernel, the following vulnerability has been resolved: pmdomain: mediatek: fix use-after-free in scpsysgetbusprotectionlegacy In scpsysgetbusprotectionlegacy, offindnodewithproperty returns a device node with its reference count incremented. The function then calls ofnodeputnode befo...

UBUNTU-CVE-2026-46288

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in ofunittestchangeset The variable 'parent' is assigned the value of 'nchangeset' earlier in the function, meaning both point to the same struct devicenode. The call to ofnodeputnchangeset can...

CVE-2026-46308

In the Linux kernel, the following vulnerability has been resolved: pmdomain: mediatek: fix use-after-free in scpsysgetbusprotectionlegacy In scpsysgetbusprotectionlegacy, offindnodewithproperty returns a device node with its reference count incremented. The function then calls ofnodeputnode befo...

EUVD-2026-35173

In the Linux kernel, the following vulnerability has been resolved: pmdomain: mediatek: fix use-after-free in scpsysgetbusprotectionlegacy In scpsysgetbusprotectionlegacy, offindnodewithproperty returns a device node with its reference count incremented. The function then calls ofnodeputnode befo...

CVE-2026-46308

CVE-2026-46308 affects the Linux kernel: a use-after-free in mediatek’s pmdomain code, within scpsys_get_bus_protection_legacy(). The bug stems from of_find_node_with_property() returning a device node with an incremented refcount, followed by of_node_put(node) before validating the result of sys...

CVE-2026-46288

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in ofunittestchangeset The variable 'parent' is assigned the value of 'nchangeset' earlier in the function, meaning both point to the same struct devicenode. The call to ofnodeputnchangeset can...

CVE-2026-46288 of: unittest: fix use-after-free in of_unittest_changeset()

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in ofunittestchangeset The variable 'parent' is assigned the value of 'nchangeset' earlier in the function, meaning both point to the same struct devicenode. The call to ofnodeputnchangeset can...

CVE-2026-46288

CVE-2026-46288 (Linux kernel). The issue is a use-after-free in unittest changeset handling of device-tree nodes: a pointer (parent) shares the same struct device_node as nchangeset, and of_node_put(nchangeset) can drop the refcount to zero while code still uses parent to inspect properties, lead...

CVE-2026-46288 of: unittest: fix use-after-free in of_unittest_changeset()

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in ofunittestchangeset The variable 'parent' is assigned the value of 'nchangeset' earlier in the function, meaning both point to the same struct devicenode. The call to ofnodeputnchangeset can...

Linux Distros Unpatched Vulnerability : CVE-2026-45989

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - of: unittest: fix use-after-free in testdrvprobe The function testdrvprobe retrieves the devicenode from the PCI device, applies an overlay, and then immediatel...

SUSE CVE-2026-45868

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...

SUSE CVE-2026-45989

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in testdrvprobe The function testdrvprobe retrieves the devicenode from the PCI device, applies an overlay, and then immediately calls ofnodeputdn. This releases the reference held by the PCI core...

EUVD-2026-32334

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...

CVE-2026-46030

In the Linux kernel, the following vulnerability has been resolved: EDAC/versalnet: Fix devicenode leak in mcprobe ofparsephandle returns a devicenode reference that must be released with ofnodeput. The original code never freed r5corenode on any exit path, causing a memory leak. Fix this by usin...

CVE-2026-45989

In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in testdrvprobe The function testdrvprobe retrieves the devicenode from the PCI device, applies an overlay, and then immediately calls ofnodeputdn. This releases the reference held by the PCI core...

UBUNTU-CVE-2026-45868

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix refcount leak in pcsaddgpiofunc ofparsephandlewithargs returns a devicenode pointer with refcount incremented in gpiospec.np. The loop iterates through all phandles but never releases the reference, causing a...