CVE-2026-64154

In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Fix a reference leak in a6xxgpuinit In a6xxgpuinit, node is obtained via ofparsephandle. While there was a manual ofnodeput at the end of the common path, several early error returns would bypass this call,...

CVE-2026-64154

The CVE-2026-64154 entry concerns the Linux kernel DRM MSM Adreno driver (a6xx_gpu_init). The issue: a reference leak on the device_node obtained by of_parse_phandle() when early error returns bypass the corresponding of_node_put(). The fix uses a __free(device_node) cleanup handler to ensure the...

CVE-2026-64154 drm/msm/adreno: Fix a reference leak in a6xx_gpu_init()

In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Fix a reference leak in a6xxgpuinit In a6xxgpuinit, node is obtained via ofparsephandle. While there was a manual ofnodeput at the end of the common path, several early error returns would bypass this call,...

PT-2026-61471

In the Linux kernel, the following vulnerability has been resolved: drm/msm/adreno: Fix a reference leak in a6xx gpu init In a6xx gpu init, node is obtained via of parse phandle. While there was a manual of node put at the end of the common path, several early error returns would bypass this call...

PT-2026-53060

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An integer overflow occurs in the dsp mmap single function when validating requested mappings by summing a user-supplied offset and length against the buffer siz...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: thermal/of: Fixed a reference leak in thermalofcmlookup. In thermalofcmlookup, trnp is obtained via ofparsephandle, but it is never released. The freedevicenode cleanup attribute is used to automatically release the node and fix...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: fbdev: In of: displaytiming, there is a fix for the refcount leak in ofgetdisplaytimings. The function ofparsephandle returns a devicenode with the refcount incremented. This value is stored in ‘entry’ and then copied to...

CVE-2026-46288

A flaw was found in the Linux kernel. This vulnerability, a use-after-free UAF, occurs within the ofunittestchangeset function due to improper handling of device node references. An attacker could exploit this by causing a device node's memory to be freed while it is still in use. This could lead...

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...

Linux Distros Unpatched Vulnerability : CVE-2026-46030

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: EDAC/versalnet: Fix devicenode leak in mcprobe ofparsephandle returns a devicenode reference...

CVE-2026-45868

A flaw was found in the Linux kernel's pinctrl: single subsystem. The pcsaddgpiofunc function does not properly release a device node reference after parsing, causing a reference count leak. This continuous leak of resources can lead to system instability and a denial of service DoS condition...

SUSE 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-2026-45925

A flaw was found in the Linux kernel's thermal management module. A reference leak occurs in the thermalofcmlookup function because a device node trnp obtained through ofparsephandle is not properly released. This issue can lead to resource exhaustion over time, potentially impacting system...

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...

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...

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...

UBUNTU-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...

CVE-2026-46030 EDAC/versalnet: Fix device_node leak in mc_probe()

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-2026-46030

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...