The vulnerability in the `qcom_geni_serial_handle_tx_dma()` function of the `drivers/tty/serial/qcom_geni_serial.c` driver of the TTY console driver in the Linux kernel’s serial port allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the qcomgeniserialhandletxdma function in the drivers/tty/serial/qcomgeniserial.c driver of the TTY console driver in the Linux kernel’s serial port is related to a violation of the buffer boundary. Exploiting this vulnerability could allow an attacker to compromise the...

DEBIAN-CVE-2026-68434

In the Linux kernel, the following vulnerability has been resolved: serial: 8250mid: Fix NULL function pointer dereference on DNV/ICX-D/SNR platforms Commit b1b4efea05a5 "serial: 8250mid: Disable DMA for selected platforms" replaced the dnvboard setup and exit callbacks with PTRIFfalse, ..., whic...

Linux Distros Unpatched Vulnerability : CVE-2026-46296

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: s3c64xx: fix NULL-deref on driver unbind A change moving DMA channel allocation from probe back to s3c64xxspipreparetransfer failed to remove the...