33 matches found
CVE-2026-54055
A flaw was found in Kitty, a cross-platform GPU-based terminal. A local attacker, specifically a child process running within the terminal, can exploit a Time-of-Check-Time-of-Use TOCTOU race condition in the file transmission protocol. This allows the attacker to create a symbolic link between a...
CVE-2026-54057
A flaw was found in Kitty, a cross-platform GPU-based terminal. An input sanitization vulnerability in Kitty's OSC 21 color-control query reply allows an attacker to inject controlled bytes, including newlines, directly into the shell's input. This could enable an attacker to execute arbitrary co...
CVE-2026-42850
A flaw was found in Kitty, a cross-platform GPU based terminal. A remote attacker could exploit this vulnerability by sending a specially crafted escape code to a victim who is connected to the attacker via a program like netcat. This escape code triggers an unescaped error that is then executed ...
Linux Distros Unpatched Vulnerability : CVE-2026-54055
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.2, a local privilege escalation vulnerability exists in kitty's file transmission protoc...
DEBIAN-CVE-2026-54057
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...
CVE-2026-54057
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...
CVE-2026-54055
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.2, a local privilege escalation vulnerability exists in kitty's file transmission protocol where a child process running in the terminal can write to arbitrary files on the filesystem by exploiting a TOCTOU...
DEBIAN-CVE-2026-42850
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.0, it is possible to inject commands within the subshell through kitty error. A special escape code will make kitty return an error, this error is not escaped and will be correctly echoed back to the terminal with CRLF, as su...
CVE-2026-42850
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.0, it is possible to inject commands within the subshell through kitty error. A special escape code will make kitty return an error, this error is not escaped and will be correctly echoed back to the terminal with CRLF, as su...
CVE-2026-54057 Kitty vulnerable to command injection via unsanitized OSC 21 query reply
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...
CVE-2026-54057
Kitty (cross-platform GPU-based terminal) is affected in versions prior to 0.47.3. The issue arises in the OSC 21 (color-control) query reply, which may reflect attacker-controlled bytes—including newlines—into the shell input without sanitization. This can enable local command injection or input...
EUVD-2026-36579
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...
CVE-2026-54057
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.3, kitty's OSC 21 color-control query reply reflects attacker-controlled bytes, including newlines, into the shell's input without sanitization. Version 0.47.3 fixes the issue...
CVE-2026-54055
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.2, a local privilege escalation vulnerability exists in kitty's file transmission protocol where a child process running in the terminal can write to arbitrary files on the filesystem by exploiting a TOCTOU...
CVE-2026-42851 @kitty-edit DCS + --color=geninclude vulnerable to Unauthenticated in-process RCE
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.0, a program able to write bytes to a kitty terminal — a remote SSH peer, a downloaded file viewed with cat, a log line, an email body rendered in less, an issue body in a TUI, etc. — can cause kitty to execute...
EUVD-2026-36555
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.0, a program able to write bytes to a kitty terminal — a remote SSH peer, a downloaded file viewed with cat, a log line, an email body rendered in less, an issue body in a TUI, etc. — can cause kitty to execute...
EUVD-2026-36553
Kitty is a cross-platform GPU based terminal. In versions prior to 0.47.0, it is possible to inject commands within the subshell through kitty error. A special escape code will make kitty return an error, this error is not escaped and will be correctly echoed back to the terminal with CRLF, as su...
Linux Distros Unpatched Vulnerability : CVE-2026-33642
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Kitty is a cross-platform GPU based terminal. In versions 0.46.2 and below, the handlecomposecommand function in kitty/graphics.c performs bounds validation on...
Linux Distros Unpatched Vulnerability : CVE-2026-33633
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Kitty is a cross-platform GPU based terminal. Versions 0.46.2 and below contain a heap buffer overflow in loadimagedata that allows any process which can write ...
CVE-2026-33642
Kitty is a cross-platform GPU based terminal. In versions 0.46.2 and below, the handlecomposecommand function in kitty/graphics.c performs bounds validation on composition offsets using unsigned 32-bit arithmetic that is subject to integer wrapping, potentially leading to Heap Buffer...