EUVD-2026-32391

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

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the thermalofcmlookup function in thermal/of. This function obtains trnp through ofparsephandle...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the EDAC driver’s mcprobe function. This function fails to release the device nodes referenced by...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: mxs-saif: Fixed a refcount leak in mxssaifprobe. The function ofparsephandle returns a node pointer with a refcount incremented; we should use ofnodeput on it after processing...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: ASoC: atmel: Added the missing ofnodeput function in at91sam9g20ekaudioprobe. This node pointer is returned by ofparsephandle, and its refcount is incremented in this function. Calling ofnodeput is required to avoid the refcount...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: Watchdog: ts4800wdt: Fixed the refcount leak in ts4800wdtprobe. ofparsephandle returns a node pointer with a refcount incremented; we should use ofnodeput on it after processing. Add ofnodeput at some error-prone points...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: mediatek: mt8173: Fixed a refcount leak in the mt8173rt5650rt5676devprobe function. 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 - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: rpmsg: qcomsmd: Fixed a refcount leak in qcomsmdParseedge. In qcomsmdParseedge, ofparsephandle returns a node pointer with a refcount incremented. We should use ofnodeput on this pointer after processing...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: mt6797-mt6351 – Fixed the refcount leak in mt6797mt6351devprobe. The ofparsephandle function returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for it. Add th...

CVE-2026-43264

A flaw was found in the Linux kernel's fbdev framebuffer device subsystem. This vulnerability, a reference count refcount leak, occurs within the ofgetdisplaytimings function. Specifically, when ofparsephandle returns a devicenode with an incremented refcount, certain error paths fail to decremen...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the devicenode reference count is not properly decremented after the ofparsephandle...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: Video: fbdev: clcdfb: Fixed the refcount leak in clcdfbofvramsetup. In clcdfbofvramsetup, ofparsephandle returns a node pointer with the refcount incremented. We should use ofnodeput on it when it is no longer needed. Add the...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/fslrio: Fixed the refcount leak in fslriosetup. The function ofparsephandle returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for it. Added the missing...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: pinctrl: nomadik: Fixed the refcount leak in nmkpinctrldtsubnodetomap. The function ofparsephandle returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for it. Added...

Astra Linux - уязвимость в linux-5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8183: fix refcount leak in mt8183mt6358ts3a227max98357devprobe The node returned by ofparsephandle with refcount incremented, ofnodeput needs be called when finish using it. So add it in the error path in...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: Ethernet: Fixed error handling in xemacliteofprobe The node pointer is returned by ofparsephandle, and the reference count is incremented in this function. Calling ofnodeput is used to avoid the reference count leak. The remove...

Astra Linux - уязвимость в linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcomq6v5mss: Fix some leaks in q6v5allocmemoryregion The devicenode pointer is returned by ofparsephandle or ofgetchildbyname with refcount incremented. We should use ofnodeput on it when done. This function only call...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993049)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993049 advisory. In the Linux kernel, the following vulnerability has been resolved: rpmsg: qcomsmd: Fix refcount leak in qcomsmdparseedge ofparsephandle returns a node pointer with...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993206)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993206 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: croseccodec: Fix refcount leak in croseccodecplatformprobe ofparsephandle returns a node...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992731)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992731 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: qcom: ocmem: Fix refcount leak in ofgetocmem ofparsephandle returns a node pointer with...