Vulnerability of components of the Linux operating system’s netdevsim kernel, allowing a hacker to cause a service failure

The vulnerability of the netdevsim components in the Linux operating system’s kernel involves the simultaneous execution using shared resources with incorrect synchronization. Exploiting this vulnerability can allow an attacker to cause service failures...

The vulnerability in the `virt/kvm/eventfd.c` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the virt/kvm/eventfd.c component of the Linux operating system is related to pointer dereferencing errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the wireless/realtek/rtw88/rtw8822b.c component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the wireless/realtek/rtw88/rtw8822b.c component of the Linux operating system is related to incomplete recognition of its internal state. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of the can/usb/kvaser_usb/kvaser_usb_core.c component in the Linux operating system’s kernel, allowing a hacker to cause a service failure

The vulnerability in the can/usb/kvaserusb/kvaserusbcore.c file of the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

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

The vulnerability of the slimbus/core.c component in the Linux operating system is related to errors during resource release. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the ksmbd component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ksmbd component in the Linux operating system’s kernel is related to the lack of data security mechanisms. Exploiting this vulnerability can allow an attacker to cause service failures...

The vulnerability of the ipv4/fou_core.c component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ipv4/foucore.c component in the Linux operating system’s kernel is related to improper memory release before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

The vulnerability of the Linux operating system’s kernel, related to pointer arithmetic errors, allows attackers to trigger a service failure.

The vulnerability of the Linux operating system’s kernel is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the `net/mptcp/pm_kernel.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the net/mptcp/pmkernel.c component of the Linux operating system’s kernel is related to the simultaneous execution using shared resources with incorrect synchronization. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the `fs/smb/client/smb2file.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the fs/smb/client/smb2file.c component of the Linux operating system is related to improper memory release before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the `fs/smb/server/server.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the fs/smb/server/server.c component of the Linux operating system is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability can allow an attacker to cause a service failure...

AlmaLinux 10 : kernel (ALSA-2026:54343)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:54343 advisory. kernel: accel/ivpu: Fix signed integer truncation in IPC receive CVE-2026-53202 kernel: net/sched: actapi: use RCU with deferred freeing for action...

UBUNTU-CVE-2026-16457

virtio: Malformed packed descriptor livelocks the device at 100% host CPU guest triggered DoS...

The vulnerability in the `drivers/target/iscsi/iscsi_target_util.c` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the drivers/target/iscsi/iscsitargetutil.c component of the Linux operating system is related to the use of memory after it has been freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:3602-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3602-1 advisory. The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues: The following security issues were fixed: -...

The vulnerability of the dma/qcom/gpi.c component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the dma/qcom/gpi.c component in the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the can/usb/mcba_usb.c component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the can/usb/mcbausb.c component of the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel, related to improper release of memory before deleting the last reference, allows a hacker to trigger a service failure.

The vulnerability of the Linux operating system’s kernel is related to the improper release of memory before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel, related to improper release of memory before deleting the last reference, allows a hacker to trigger a service failure.

The vulnerability of the Linux operating system’s kernel is related to the improper release of memory before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel, related to copying buffers without checking the input data, allows a hacker to trigger a service failure.

The vulnerability of the Linux operating system’s kernel is related to the copying of buffers without checking the input data. Exploiting this vulnerability can allow an attacker to cause a service failure...