CVE-2026-17273: NULL Pointer Dereference

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a NULL pointer dereference...

CVE-2026-80846: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xfrm: drop ESP-in-TCP packets with no ingress device ESP-in-TCP receives records through the TCP strparser. handleesp restores skb-dev from the saved skbiif before passing the packet into the XFRM input path. Queued TCP data can ...

CVE-2026-80822: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mailbox: mchp-ipc-sbi: Add null check for devmkasprintf Add a check to see if devmkasprintf is not NULL in mchpipcgetclusteraggrirq, returning -ENOMEM if the function failed...

CVE-2026-80819: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: take rfcommmutex for the deferred setup accept rfcommsockrecvmsg completes a deferred setup by calling rfcommdlcaccept without holding any RFCOMM lock: if testandclearbitRFCOMMDEFERSETUP, &d-flags...

CVE-2026-80817: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/iommufd: Fix NULL pointer deref in iommufdioaschangeprocess when racing with ioptmapfilepages iommufdioaschangeprocess iterates every IOAS area while only holding every IOAS iovarwsem, so it assumes every area has a non-NUL...

CVE-2026-80813: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix NULL pointer dereference in nvmetexecuteidentifynslist When a host issues an Identify command with CNS 07h Active Namespace ID List for a specific I/O Command Set, nvmetexecuteidentifynslist is called with matchcss set...

CVE-2026-80771: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: nintendo: register input device after capabilities are set inputregisterdevice exposes the device to userspace immediately. In joyconinputcreate it was called before joyconconfigrumble configures the FFRUMBLE capability and...

Linux Distros Unpatched Vulnerability : CVE-2026-80912

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - selinux: reject an unclaimed class value in securitygetclasses securitygetclasses sizes an array by pclasses.nprim and fills it at value - 1, so a class value t...

The vulnerability of the s3c64xx_spi_remove() function in the drivers/spi/spi-s3c64xx.c file of the Linux operating system’s SPI device driver allows a attacker to cause a service failure.

The vulnerability of the s3c64xxspiremove function in the drivers/spi/spi-s3c64xx.c file of the Linux kernel’s SPI device driver is related to the pointer dereferencing. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the `mes_userq_create_wptr_mapping()` function in the `drivers/gpu/drm/amd/amdgpu/mes_userqueue.c` file of the Direct Rendering Infrastructure (DRI) driver for AMD GPU cores in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the mesuserqcreatewptrmapping function in the drivers/gpu/drm/amd/amdgpu/mesuserqueue.c file, a part of the Direct Rendering Infrastructure DRI driver for AMD GPU cores in the Linux operating system, is related to the dereferencing of a pointer with an expired validity period...

The vulnerability of the advance_sched() function in the net/sched/sch_taprio.c module of the network scheduling subsystem in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the advancesched function in the net/sched/schtaporio.c module of the Linux operating system’s traffic management subsystem is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to compromise the...

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 phonet_deviceDestroy() function in the net/phonet/pn_dev.c module, a implementation of kernel networking functions in the Linux operating system, allows an attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the phonetdevicedestroy function in the net/phonet/pndev.c module, which is part of the Linux kernel’s networking functions, involves the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow an attacker to compromise the...

Linux Distros Unpatched Vulnerability : CVE-2026-80822

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mailbox: mchp-ipc-sbi: Add null check for devmkasprintf Add a check to see if devmkasprintf is not NULL in mchpipcgetclusteraggrirq, returning -ENOMEM if the...

Linux Distros Unpatched Vulnerability : CVE-2026-80838

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vxlan: keep the last remote linked during FDB flush A non-nexthop FDB entry is expected to have at least one remote while it remains reachable through the FDB...

Linux Distros Unpatched Vulnerability : CVE-2026-80752

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: psxpad-spi - set driver data before use psxpadspisuspend retrieves the controller state with spigetdrvdata, but probe never stores it, so suspend...

Linux Distros Unpatched Vulnerability : CVE-2026-80771

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: nintendo: register input device after capabilities are set inputregisterdevice exposes the device to userspace immediately. In joyconinputcreate it was...

Linux Distros Unpatched Vulnerability : CVE-2026-80913

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - selinux: require every boolean value to be defined pbools.nprim comes from the policy image independently of how many booleans follow it, and condindexbool fill...

The vulnerability of the ipip6_tunnel_xmit() function in the net/ipv6/sit.c module of the Linux kernel’s IPv6 implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ipip6tunnelxmit function in the net/ipv6/sit.c module of the Linux kernel’s IPv6 implementation is related to the dereferencing of a pointer with an expired validity period. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality,...

RHEL 7 : kernel (RHSA-2026:63538)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:63538 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: bridge: stop fast-leave after...