Linux Distros Unpatched Vulnerability : CVE-2026-80799

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: llcp: fix OOB read and u8 offset wrap in TLV parsers nfcllcpparsegbtlv and nfcllcpparseconnectiontlv contain three related bugs in their TLV parsing loops:...

Linux Distros Unpatched Vulnerability : CVE-2026-80794

"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 uninit-value in the RF discover/activated NTF handlers ncirfdiscoverntfpacket and ncirfintfactivatedntfpacket each parse a notification into an...

Linux Distros Unpatched Vulnerability : CVE-2026-80803

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: digital: clamp SENSFRES length to the destination buffer digitalinrecvsensfres memcpys resp-len bytes from a remote NFC-F device response into the...

Linux Distros Unpatched Vulnerability : CVE-2026-80801

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: microread: validate target discovery payload lengths microreadtargetdiscovered parses target discovery payloads from skb-data according to the HCI gate. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-80798

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: llcp: reject PDUs shorter than the LLCP header Every LLCP PDU begins with a two-byte header DSAP/SSAP + PTYPE, but the receive path never checked that a...

The vulnerability of the s3fwrn82_uart_read() function in the drivers/nfc/s3fwrn5/uart.c file of the Linux operating system’s NFC driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the s3fwrn82uartread function in the drivers/nfc/s3fwrn5/uart.c file of the Linux NFC driver module is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to...

The vulnerability of the nxp_nci_i2c_set_mode() function in the drivers/nfc/nxp-nci/i2c.c module of the Linux operating system’s NFC driver, which allows a hacker to cause a service failure.

The vulnerability of the nxpncii2csetmode function in the drivers/nfc/nxp-nci/i2c.c module of the Linux NFC kernel driver is related to an incorrect definition of the internal state. Exploiting this vulnerability could allow a attacker to cause a service failure...

The vulnerability of the nci_close_device() function in the net/nfc/nci/core.c module, which is part of the NFC NCI support for Linux operating systems, allows a hacker to cause a service failure.

The vulnerability of the nciclosedevice function in the net/nfc/nci/core.c module, which is part of the NFC NCI support in Linux operating systems, is related to synchronization errors when using shared resources. Exploiting this vulnerability could allow an attacker to cause service failures...

The vulnerability of the pn533_usb_disconnect() function in the drivers/nfc/pn533/usb.c module of the Linux kernel NFC driver allows a hacker to cause a service failure.

The vulnerability of the pn533usbdisconnect function in the NFC driver/nfc/pn533/usb.c module of the Linux operating system’s kernel is related to errors during link counters updates. Exploiting this vulnerability could allow a remote attacker to cause service failures...

The vulnerability of the fdp_nci_i2c_read_device_properties() function in the drivers/nfc/fdp/i2c.c module of the Linux operating system’s NFC driver kernel allows a attacker to cause a service failure.

The vulnerability of the fdpncii2creaddeviceproperties function in the drivers/nfc/fdp/i2c.c module of the Linux NFC kernel driver is related to buffer out-of-buffer writing. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the virtual_nci_send() function in the drivers/nfc/virtual_ncidev.c file of the Linux NFC kernel driver allows a attacker to cause a service failure.

The vulnerability of the virtualncisend function in the drivers/nfc/virtualncidev.c file of the Linux NFC driver module is related to improper memory release memory leak. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2022-50834

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfc: Fix potential resource leaks nfcgetdevice take reference for the device, add missing nfcputdevice to release it when not need anymore. Also fix the style...

The vulnerability of the nfc_unregister_device() function in the net/nfc/core.c module of the NFC subsystem of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the nfcunregisterdevice function in the net/nfc/core.c module of the Linux NFC subsystem is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerabilities of the llcp_sock_connect() and llcp_sock_bind() functions in the NFC subsystem of Linux kernel allow attackers to cause service failures or disclose protected information.

The vulnerability of the llcpsockconnect and llcpsockbind functions in the NFC subsystem of Linux kernel is related to the use of memory after it is freed, resulting in the same object being assigned to two different sockets. Exploiting this vulnerability can allow an attacker to cause a service...