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 media mceusb using an invalid pipe direction, which could result in a control request error...

PT-2025-37201

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel related to RDMA and the hfi1 driver. A divide-by-zero error could occur within the find hw thread mask function due to a division operation where the...

ABB M2M Gateway Arbitrary Code Execution in embedded Linux Kernel (CVE-2022-2964)

A flaw was found in the Linux kernel's driver for the ASIX AX88179178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out- of-bounds writes. This plugin only works with Tenable.ot. Please visit...

The vulnerability of the alloc_ai() function in the driver (drivers/mtd/ubi/attach.c) of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the allocai function in the driver drivers/mtd/ubi/attach.c of the Linux kernel is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the light.c component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the light.c component in the Linux operating system’s kernel is related to improper control of resource identifiers. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2023-6531

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unixstreamreadgeneric on th...

Linux Distros Unpatched Vulnerability : CVE-2023-32252

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the handling of SMB2LOGOFF commands. The...

Linux Distros Unpatched Vulnerability : CVE-2022-3303

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A race condition flaw was found in the Linux kernel sound subsystem due to improper locking. It could lead to a NULL pointer dereference while handling the...

Linux Distros Unpatched Vulnerability : CVE-2020-25705

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. This flaw allows an off-path remote attacker to effectively...

Linux Distros Unpatched Vulnerability : CVE-2023-1076

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While i...

Linux Distros Unpatched Vulnerability : CVE-2023-32257

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2SESSIONSETUP and...

Linux Distros Unpatched Vulnerability : CVE-2020-25645

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt...

Linux Distros Unpatched Vulnerability : CVE-2023-1075

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux Kernel. The tlsistxready incorrectly checks for list emptiness, potentially accessing a type confused entry to the listhead, leaki...

Linux Distros Unpatched Vulnerability : CVE-2017-16536

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The cx231xxusbprobe function in drivers/media/usb/cx231xx/cx231xx-cards.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service NU...

Linux Distros Unpatched Vulnerability : CVE-2020-14331

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the Linux kernel's implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an...

Siemens SIMATIC Devices Linux Kernel Improper Locking (CVE-2022-4129)

A flaw was found in the Linux kernel's Layer 2 Tunneling Protocol L2TP. A missing lock when clearing skuserdata can lead to a race condition and NULL pointer dereference. A local user could use this flaw to potentially crash the system causing a denial of service. This plugin only works with...

Siemens SIMATIC and SCALANCE Devices Out-of-bounds Read (CVE-2023-39192)

A flaw was found in the Netfilter subsystem in the Linux kernel. The xtu32 module did not validate the fields in the xtu32 structure. This flaw allows a local privileged attacker to trigger an out-of- bounds read by setting the size fields with a value beyond the array boundaries, leading to a...

Siemens SCALANCE W700 Out-of-bounds Write (CVE-2023-2194)

An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace data-block0 variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dmabuffer. This flaw could allow a local privileged...

The vulnerability of the nilfs2 component in the Linux operating system’s kernel, which allows a hacker to cause a service failure

The vulnerability of the lib/generic-radix-tree.c component in the Linux operating system’s kernel is related to incorrect resource locking. Exploiting this vulnerability can allow an attacker to cause service failures...

PT-2025-30764

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to the MA STATE PREALLOC flag within the mas preallocate function. This issue can lead to a warning message followed by a null pointer dereferenc...