PT-2026-86155

Impact pickem rendered item text label, description, group, meta, name to the terminal with no control-character sanitization. chrome.row only stripped ANSI from the active row; inactive rows, the public createFormatter, and selection-summary lines printed labels raw, and the ANSI strip missed ba...

UBUNTU-CVE-2026-43458

In the Linux kernel, the following vulnerability has been resolved: serial: caif: hold tty-link reference in ldiscopen and serrelease A reproducer triggers a KASAN slab-use-after-free in ptywriteroom when caifserial's TX path calls ttywriteroom. The faulting access is on tty-link-port. Hold an...

PuTTY Denial of Service Vulnerability (CNVD-2019-22448)

PuTTY is a free implementation of SSH and Telnet for Windows and Unix platforms and an xterm terminal emulator. A denial of service vulnerability exists in PuTTY versions prior to 0.71. An attacker can exploit this vulnerability by writing to a terminal, resulting in a denial of service...

PT-2014-1029

Name of the Vulnerable Software and Affected Versions Linux Kernel versions through 3.14.3 Description The issue is related to errors in the implementation of access to shared resources in the Linux operating system. It allows for the exploitation of a race condition in the n tty write function,...

kernel: missing tty ops write function presence check in hci_uart_tty_open()

The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...