SUSE CVE-2022-50624

In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree need be called to put refcount, so memory of phy device and device name can be freed in callback function. If getphydevice fails,...

CVE-2023-53809 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...

CVE-2023-53809 l2tp: Avoid possible recursive deadlock in l2tp_tunnel_register()

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...

CVE-2023-53809

The CVE-2023-53809 issue affects the Linux kernel where passing a pppol2tp socket as a UDP socket to l2tp_tunnel_register() could trigger a recursive locking deadlock. Root cause: a lock order condition allowed deadlock when a socket path led to nested locking of sk_lock-AF_PPPOX. The advisory no...

CVE-2023-53809

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...

CVE-2023-53807

In the Linux kernel, the following vulnerability has been resolved: clk: clocking-wizard: Fix Oops in clkwzrdregisterdivider Smatch detected this potential error pointer dereference clkwzrdregisterdivider. If devmclkhwregister fails then it sets "hw" to an error pointer and then dereferences it o...

CVE-2023-53807 clk: clocking-wizard: Fix Oops in clk_wzrd_register_divider()

In the Linux kernel, the following vulnerability has been resolved: clk: clocking-wizard: Fix Oops in clkwzrdregisterdivider Smatch detected this potential error pointer dereference clkwzrdregisterdivider. If devmclkhwregister fails then it sets "hw" to an error pointer and then dereferences it o...

CVE-2023-53807

CVE-2023-53807—Linux kernel clocking-wizard (clk_wzrd_register_divider) : Smatch found a potential NULL/error-pointer dereference when devm_clk_hw_register() fails and the code dereferences the error pointer. The fix returns the error directly to prevent a dereference of an invalid pointer. This ...

Linux Distros Unpatched Vulnerability : CVE-2022-50669

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: ocxl: fix possible name leak in ocxlfileregisterafu If deviceregister returns error in ocxlfileregisterafu, the name allocated by devsetname need be freed...

Linux Distros Unpatched Vulnerability : CVE-2022-50624

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree need be called to put refcount, so memory of phy device and devi...

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, which stems from the fact that l2tptunnelregister can cause a recursive deadlock when passing pppol2tp file descriptors...

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 an unchecked deviceregister return value, which could lead to a memory leak and null pointer dereference...

PT-2025-49667

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to clocking-wizard functionality. Specifically, a potential error pointer dereference exists within the clk wzrd register divider...

PT-2025-49669

In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tp tunnel register When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tp tunnel register. This situation is reproduc...

PT-2025-49700

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the ocxl module. Specifically, a potential name leak can occur within the ocxl file register afu function. If the device register function...

EUVD-2022-55687

In the Linux kernel, the following vulnerability has been resolved: serial: amba-pl011: avoid SBSA UART accessing DMACR register Chapter "B Generic UART" in "ARM Server Base System Architecture" 1 documentation describes a generic UART interface. Such generic UART does not support DMA. In current...

EUVD-2022-55688

In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree need be called to put refcount, so memory of phy device and device name can be freed in callback function. If getphydevice fails,...

CVE-2022-50625

In the Linux kernel, the following vulnerability has been resolved: serial: amba-pl011: avoid SBSA UART accessing DMACR register Chapter "B Generic UART" in "ARM Server Base System Architecture" 1 documentation describes a generic UART interface. Such generic UART does not support DMA. In current...

DEBIAN-CVE-2022-50616

In the Linux kernel, the following vulnerability has been resolved: regulator: core: Use different devices for resource allocation and DT lookup Following by the below discussion, there's the potential UAF issue between regulator and mfd...

UBUNTU-CVE-2022-50625

In the Linux kernel, the following vulnerability has been resolved: serial: amba-pl011: avoid SBSA UART accessing DMACR register Chapter "B Generic UART" in "ARM Server Base System Architecture" 1 documentation describes a generic UART interface. Such generic UART does not support DMA. In current...