Linux Distros Unpatched Vulnerability : CVE-2026-80847

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tcp: clamp route advmss to TCPMINMSS tcpselectinitialwindow assumes that callers never pass an MSS smaller than 1, but route-derived advmss values can violate...

Linux Distros Unpatched Vulnerability : CVE-2026-80850

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tcp: fix AO info use-after-free in tcpaoconnectinit tcpv4connect adds a SYN-SENT socket to the ehash before calling tcpconnect. If TCP-AO is configured,...

Linux Distros Unpatched Vulnerability : CVE-2026-80742

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - afpacket: Don't send zero-byte data in tpacketsnd. syzbot reported a WARNING in devqueuexmit triggered via tpacketsnd: skbassertlen WARNING: at...

Linux Distros Unpatched Vulnerability : CVE-2026-80793

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipv4: reject undersized MTUs in ipdofragment ipdofragment subtracts the IPv4 header length from the effective MTU and passes the resulting payload MTU to...

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...

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...

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 pch_spi_pdremove() function in the drivers/spi/spi-topcliff-pch.c driver module of the Linux operating system’s SPI device drivers allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pchspipdremove function in the drivers/spi/spi-topcliff-pch.c driver for Linux’s SPI device drivers is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and...

The vulnerability of the `compat_mtw_from_user()` function in the `net/bridge/netfilter/ebtables.c` module, which is part of the Linux kernel’s networking functions, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the compatmtwfromuser function in the net/bridge/netfilter/ebtables.c module, which is part of the Linux kernel’s networking functions, is related to incorrect input of configuration data. Exploiting this vulnerability could allow an attacker to compromise the confidentiality...

The vulnerability of the espintcp_sendmsg() function in the net/xfrm/espintcp.c module, which is part of the Linux kernel’s networking functions, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the espintcpsendmsg function in the net/xfrm/espintcp.c module, which implements networking functions in the Linux kernel, relates to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the xe_exec_queue_create_ioctl() function in the drivers/gpu/drm/xe/xe_exec_queue.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xeexecqueuecreateioctl function in the drivers/gpu/drm/xe/xeexecqueue.c file of the Linux kernel is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

The vulnerability of the nsim_dev_trap_skb_build() function in the drivers/net/netdevsim/dev.c module of the network device drivers for the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the nsimdevtrapskbbuild function in the drivers/net/netdevsim/dev.c file of the Linux kernel’s network device driver module is related to the access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerabilities of the functions nvmet_tcp_build_pdu_iovec() and nvmet_tcp_handle_req_failure() in the Linux kernel’s drivers/nvme/target/tcp.c module allow attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerabilities of the functions nvmettcpbuildpduiovec and nvmettcphandlereqfailure in the driver/nvme/target/tcp.c module of the Linux kernel are related to error handling flaws. Exploiting these vulnerabilities allows a remote 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 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 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 vfiopci_core_close_device() function in the drivers/vfio/pci/vfiopci_core.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vfiopcicoreclosedevice function in the drivers/vfio/pci/vfiopcicore.c module of the Linux kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and...

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...