The vulnerability of the iptfsDestroyState() function in the net/xfrm/xfrm_iptfs.c module, which is part of the Linux kernel’s networking functions, allows a hacker to cause a service failure.

The vulnerability of the iptfsDestroyState function in the net/xfrm/xfrmiptfs.c module, which is part of the Linux kernel’s networking functions, is related to deficiencies in the deserialization mechanism due to insufficient protection of service data. Exploiting this vulnerability could allow a...

The vulnerability of the `register_shm_helper()` function in the `drivers/tee/tee_shm.c` driver for the trusted execution environment of the Linux kernel allows a attacker to cause a service failure.

The vulnerability of the registershmhelper function in the drivers/tee/teeshm.c file of the Linux kernel’s trusted execution environment driver relates to the failure to release resources after their useful life has ended. Exploiting this vulnerability could allow an attacker to cause a service...

PT-2026-86204

In the Linux kernel, the following vulnerability has been resolved: selinux: require every boolean value to be defined p bools.nprim comes from the policy image independently of how many booleans follow it, and cond index bool fills bool val to struct at value - 1, so a count larger than the valu...

PT-2026-85792

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESR EL2 for injected nested SError exceptions kvm inject el2 exception writes ESR EL2 for synchronous exceptions but not for SError. enter exception64 does not write ESR ELx for any exception type, so the...

CVE-2026-80754

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - fix F55 transmitter electrode count typo During F55 sensor detection, the transmitter TX electrode count was incorrectly assigned the value of the receiver RX electrode count due to copy-paste typos. This...

The vulnerability of the mcp23s08_probe() function in the drivers/pinctrl/pinctrl-mcp23s08_spi.c driver for Linux kernel’s PINCTRL output devices allows a hacker to cause a service failure.

The vulnerability of the mcp23s08probe function in the drivers/pinctrl/pinctrl-mcp23s08spi.c file of the Linux kernel’s GPIO controller driver is related to the pointer assignment. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-80904

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/tls: Fail tlsswspliceread after a failed async decrypt When an async decrypt fails, tlsdecryptdone records the error in ctx-asyncwait.err and calls...

Linux Distros Unpatched Vulnerability : CVE-2026-80866

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tipc: avoid busy looping in tipcexitnet Blamed commit introduced a busy-wait loop in tipcexitnet to wait for pending UDP bearer cleanup works to complete: whil...

Linux Distros Unpatched Vulnerability : CVE-2026-80774

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: asus: fix missing hidisusb check tousbinterface can only be used on a hiddevice whose parent is really USB; uhid can create devices that identify as being ...

Linux Distros Unpatched Vulnerability : CVE-2026-80761

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: ISO: zero the sockaddr before returning it in getname isosockgetname fills a struct sockaddriso in place and returns its size without clearing it...

Linux Distros Unpatched Vulnerability : CVE-2026-80842

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: bridge: mcast: fix use-after-free of a master VLAN's multicast context brmulticasttoggleonevlan clears BRVLFLAGMCASTENABLED under br-multicastlock before...

UBUNTU-CVE-2026-80751

In the Linux kernel, the following vulnerability has been resolved: pmdomain: mediatek: mfg: initialize prevo in mtkmfgattachdev mtkmfgattachdev reads prevo on the first iteration of its loop, in "if prevo && prevo-freq == o-freq", before prevo is assigned at the end of the loop body. On that fir...

Linux Distros Unpatched Vulnerability : CVE-2026-80783

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: magicmouse: prevent unbounded recursion in magicmouserawevent magicmouserawevent handles DOUBLEREPORTID 0xf7 packets, which pack two touch reports into one...

Linux Distros Unpatched Vulnerability : CVE-2026-80848

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: espintcp: fix UAF during close ZDI reported and analyzed a race condition during close for espintcp sockets: espintcpclose frees emsg-skb via kfreeskb...

The vulnerability of the arena_alloc_pages() function in the kernel/bpf/arena.c module, which is part of the BPF interpreter support for Linux kernel, allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the arenaallocpages function in the kernel/bpf/arena.c module, which is part of the Linux kernel’s BPF interpreter support, relates to the comparison of numerical ranges without any minimum checks during request processing. Exploiting this vulnerability could allow an attacke...

PT-2026-85802

CVE-2026-80883: Linux kernel flaw in drm/tegra gr2d/gr3d. Potential race condition lets userspace submit jobs before register map init—can lead to crashes or privilege issues. Unpatched; impact uncertain. If you run Tegra, test https://t.co/s935nM3QCd cybersecurit valtersit CVE CVEAlert infosec...

Linux Distros Unpatched Vulnerability : CVE-2026-80795

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: nci: fix out-of-bounds write in ncitargetautoactivated ncitargetautoactivated appends a target to the fixed-size array ndev-targetsNCIMAXDISCOVEREDTARGETS...

Linux Distros Unpatched Vulnerability : CVE-2026-80905

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: tap: fix wrong transportheader when sending VLAN-tagged frame In tapgetuserxdp, when processing a VLAN-tagged frame e.g. ETHP8021Q, skbsetnetworkheader is...

CVE-2026-80738

In the Linux kernel, the following vulnerability has been resolved: bpf: Check skstate before skprotocol in bpftcpsyncookie bpftcpgensyncookie and bpftcpchecksyncookie accept a socket pointer 'sk' with argument type ARGPTRTOBTFIDSOCKCOMMON. However, they access sk-skprotocol without validating...

UBUNTU-CVE-2026-80736

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Fix bandwidth group reservation indexing Valid bandwidth group IDs range from 1 through MAXGROUPS, while Group ID 0 is reserved. tbconsumeddpbandwidth uses the Group ID directly to index its local groupreserved array...