The vulnerability of the decode_choose_args() function in the net/ceph/osdmap.c module, which is part of the Linux kernel’s networking functions, allows a hacker to trigger a service failure.

The vulnerability of the decodechooseargs function in the net/ceph/osdmap.c module, which is part of the Linux kernel’s networking functions, stems from an improper check of the specified index, position, or offset in the input data. Exploiting this vulnerability could allow a remote attacker to...

The vulnerability of the hci_uart_register_dev() function in the drivers/bluetooth/hci_ldisc.c device driver of the Linux operating system’s Bluetooth kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the hciuartregisterdev function in the drivers/bluetooth/hcildisc.c device driver of the Linux operating system is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to compromise the confidentialit...

The vulnerability of the pte_fragDestroy() function in the arch/powerpc/mm/pgtable-frag.c module of the PowerPC platform in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ptefragDestroy function in the arch/powerpc/mm/pgtable-frag.c module of the Linux operating system’s PowerPC platform is related to the state of the race condition when a shared resource is used. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the `virtio_transport_send_pkt_info()` function in the `net/vmw_vsock/virtio_transport_common.c` file, which is part of the Linux kernel’s networking functions, allows a hacker to cause a service failure.

The vulnerability of the virtiotransportsendpktinfo function in the net/vmwvsock/virtiotransportcommon.c file, which is part of the Linux kernel’s networking functions, allows for unlimited resource allocation. Exploiting this vulnerability could enable a hacker to cause a service failure...

The vulnerability of the copy_context_work_handler() function in the drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c file of the Direct Rendering Infrastructure (DRI) driver for AMD graphics cards in the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the copycontextworkhandler function in the drivers/gpu/drm/amd/amdkfd/kfddevicequeuemanager.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to improper resource release. Exploiting this vulnerability could...

The vulnerability of the fastrpc_get_args() function in the drivers/misc/fastrpc.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the fastrpcgetargs function in the drivers/misc/fastrpc.c module of the Linux kernel is related to the possibility of integer overflow. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

The vulnerability of the `virtio_gpu_dma_fence_wait()` function in the `drivers/gpu/drm/virtio/virtgpu_submit.c` file of the Direct Rendering Infrastructure (DRI) driver of the Linux operating system allows a malicious actor to trigger a service failure.

The vulnerability of the virtiogpudmafencewait function in the drivers/gpu/drm/virtio/virtgpusubmit.c file of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to the execution of a loop with an unreachable exit condition “Infinite loop”. Exploiting this...

The vulnerability of the `tap_get_user_xdp()` function in the `drivers/net/tap.c` file of the Linux kernel’s network device driver allows a attacker to cause a service failure.

The vulnerability of the tapgetuserxdp function in the drivers/net/tap.c file of the Linux kernel network device driver involves copying buffers without checking the input data. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

The vulnerability of the tun_xdp_one() function in the drivers/net/tun.c module of the Linux kernel’s network device driver allows a attacker to cause a service failure.

The vulnerability of the tunxdpone function in the drivers/net/tun.c file of the Linux kernel’s network device driver leads to an infinite loop when a condition for exiting the loop is not met. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the sctp_sf_do_5_2_6_stale() function in the net/sctp/sm_statefuns.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpsfdo526stale function in the net/sctp/smstatefuns.c module of the Linux kernel is related to the repeated use of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerability of the batadv_gw_node_delete() function in the net/batman-adv/gateway_client.c module, which is part of the Linux kernel’s networking functions, allows a hacker to cause a service failure.

The vulnerability of the batadvgwnodedelete function in the net/batman-adv/gatewayclient.c module, which is part of the Linux kernel’s networking functions, is related to state management errors. Exploiting this vulnerability could allow an attacker to cause service failures...

Vulnerability of the functions xe_gem_prime_import() and xe_dma_buf_init_obj() in the drivers/gpu/drm/xe/xe_dma_buf.c module of the Linux kernel, which allows an attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the functions xegemprimeimport and xedmabufinitobj in the drivers/gpu/drm/xe/xedmabuf.c module of the Linux kernel is related to the use of memory after it has been freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the hid_post_reset() function in the drivers/hid/usbhid/hid-core.c file of the Linux kernel subsystem for user interface devices allows a hacker to cause a service failure.

The vulnerability of the hidpostreset function in the drivers/hid/usbhid/hid-core.c file of the Linux kernel subsystem for user interface devices leads to a mutual locking mechanism being activated. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the fwctl_exit() function in the drivers/fwctl/main.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the fwctlexit function in the drivers/fwctl/main.c file of the Linux kernel module involves access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

UBUNTU-CVE-2026-80756

In the Linux kernel, the following vulnerability has been resolved: selinux: do not cancel a policy conversion that never started selwriteload calls selinuxpolicycancel when selmakepolicynodes fails, and that helper dereferences the outgoing policy to cancel its sidtab conversion. On the first...

The vulnerability of the crush_decode() function in the net/ceph/osdmap.c kernel of the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the crushdecode function in the net/ceph/osdmap.c module of the Linux kernel is related to incorrect assumptions regarding the organization of data or memory. Exploiting this vulnerability can allow a remote attacker to compromise the confidentiality, integrity, and...

The vulnerability of the bpf_jit_prog_releaseother() function in the kernel/bpf/core.c module, which supports the BPF interpreter for Linux kernels, allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the bpfjitprogreleaseother function in the kernel/bpf/core.c module, which supports the BPF interpreter for Linux kernels, relates to the dereferencing of a pointer whose validity has expired. Exploiting this vulnerability could allow an attacker to compromise the...

Linux Distros Unpatched Vulnerability : CVE-2026-80786

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fbdev: Wrap user-invoked calls to fbsetvar in helper Handle fbcon during display updates in fbsetvarfromuser. Check with fbcon if the mode change is possible,...

UBUNTU-CVE-2026-80752

In the Linux kernel, the following vulnerability has been resolved: Input: psxpad-spi - set driver data before use psxpadspisuspend retrieves the controller state with spigetdrvdata, but probe never stores it, so suspend dereferences a NULL pointer. Store it during probe...

UBUNTU-CVE-2026-80747

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add bounds check for CRAT subtype length The CRAT parser validates that the subtype header fits within the image, but does not verify that the advertised subtype length fits. A malformed CRAT table with an oversized...