CVE-2026-23314

In the Linux kernel, the following vulnerability has been resolved: regulator: bq257xx: Fix device node reference leak in bq257xxregdtparsegpio In bq257xxregdtparsegpio, if fails to get subchild, it returns without calling ofnodeputchild, causing the device node reference leak...

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 failure to release device node references, potentially leading to the leakage of device node...

SUSE CVE-2022-50745

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix devicenode use after free At probe time this code path is followed: tegracsiinit tegracsichannelsalloc foreachchildofnodenode, channel -- iterates over channels automatically gets 'channel'...

EUVD-2022-55816

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix devicenode use after free At probe time this code path is followed: tegracsiinit tegracsichannelsalloc foreachchildofnodenode, channel -- iterates over channels automatically gets 'channel'...

CVE-2022-50745

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix devicenode use after free At probe time this code path is followed: tegracsiinit tegracsichannelsalloc foreachchildofnodenode, channel -- iterates over channels automatically gets 'channel'...

CVE-2022-50745

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix devicenode use after free At probe time this code path is followed: tegracsiinit tegracsichannelsalloc foreachchildofnodenode, channel -- iterates over channels automatically gets 'channel'...

UBUNTU-CVE-2022-50777

In the Linux kernel, the following vulnerability has been resolved: net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmiiprobe ofphyfinddevice return device node with refcount incremented. Call putdevice to relese it when not needed anymore...

CVE-2022-50745

The CVE-2022-50745 issue affects Linux kernel staging: media: tegra-video. The root cause is use-after-free of a channel’s of_node reference during channel initialization, where chan->of_node is saved with refcount 0 and can disappear before teardown. The vulnerable path is in tegra_csi_init →...

CVE-2022-50745 staging: media: tegra-video: fix device_node use after free

In the Linux kernel, the following vulnerability has been resolved: staging: media: tegra-video: fix devicenode use after free At probe time this code path is followed: tegracsiinit tegracsichannelsalloc foreachchildofnodenode, channel -- iterates over channels automatically gets 'channel'...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from device node reuse after release, which could lead to the use of freed memory...

PT-2025-53111

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to improper handling of device nodes in the tegra-video driver. Specifically, a use-after-free condition can occur during device removal. The iss...

EUVD-2025-203709

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

CVE-2025-68187

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

CVE-2025-68187

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

UBUNTU-CVE-2025-68187

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

CVE-2025-68187 net: mdio: Check regmap pointer returned by device_node_to_regmap()

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

CVE-2025-68187 net: mdio: Check regmap pointer returned by device_node_to_regmap()

In the Linux kernel, the following vulnerability has been resolved: net: mdio: Check regmap pointer returned by devicenodetoregmap The call to devicenodetoregmap in airohamdioprobe can return an ERRPTR if regmap initialization fails. Currently, the driver stores the pointer without validation,...

CVE-2025-68187

The CVE-2025-68187 issue affects the Linux kernel: in the airoha_mdio_probe path, device_node_to_regmap() may return an ERR_PTR() if regmap initialization fails, but the driver previously stored that pointer without validation, risking a crash on dereference. The vulnerability is mitigated by add...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an unvalidated devicenodetoregmap return value that could result in a null pointer dereference...

PT-2025-51600

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's networking subsystem related to the management data input/output mdio interface. Specifically, the device node to regmap function within airoha mdio...