Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-33633 1 Kovidgoyal 1 Kitty 2026-05-19 7.5 High
Kitty is a cross-platform GPU based terminal. Versions 0.46.2 and below contain a heap buffer overflow in load_image_data() that allows any process which can write to the terminal's stdin to crash kitty immediately. The vulnerability is triggered by a single APC graphics protocol command with a PNG format declaration (f=100) whose payload exceeds twice the initial buffer capacity. The overflow is attacker-controlled in both length and content, causing DoS and potentially escalation to RCE itself. This issue has been fixed in version 0.47.0.
CVE-2020-35605 2 Debian, Kovidgoyal 2 Debian Linux, Kitty 2025-04-24 9.8 Critical
The Graphics Protocol feature in graphics.c in kitty before 0.19.3 allows remote attackers to execute arbitrary code because a filename containing special characters can be included in an error message.
CVE-2025-43929 1 Kovidgoyal 1 Kitty 2025-04-24 4.1 Medium
open_actions.py in kitty before 0.41.0 does not ask for user confirmation before running a local executable file that may have been linked from an untrusted document (e.g., a document opened in KDE ghostwriter).