Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: phy: mdio: fix memory leak Syzbot reported a memory leak in the MDIO bus interface. The problem was due to incorrect state logic. The MDIOBUSALLOCATED state indicates two possible statuses: 1. The bus is only allocated. 2. The bu...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Most: usb: hdmprobe: Fixed the call to putdevice before device initialization. The early error path in hdmprobe can lead to a call to errfreemdev before &mdev-dev has been initialized using deviceinitialize. Calling...

CVE-2025-68249

In the Linux kernel, the following vulnerability has been resolved: most: usb: hdmprobe: Fix calling putdevice before device initialization The early error path in hdmprobe can jump to errfreemdev before &mdev-dev has been initialized with deviceinitialize. Calling putdevice&mdev-dev there trigge...

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 a call to putdevice in most:usb:hdmprobe before device initialization, which may result in a kernel warning...

CVE-2022-49216

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Fix reference leak in tegradsigangedprobe The reference taken by 'offinddevicebynode' must be released when not needed anymore. Add putdevice call to fix this...

CVE-2022-49216

In CVE-2022-49216, the Linux kernel drift/tegra code suffered a reference leak in tegra_dsi_ganged_probe caused by a reference from of_find_device_by_node() not being released. The fix adds a put_device() to release the reference when it is no longer needed. Affected component: drm/tegra within L...