CVE-2026-33642 Kitty has a Heap Buffer Over-Read/Write via Integer Overflow in compose_rectangles Bounds Check
| Reporter | Title | Published | Views | Family All 22 |
|---|---|---|---|---|
 | CVE-2026-33642 | 19 May 202618:04 | – | attackerkb |
 | CVE-2026-33642 | 19 May 202620:00 | – | circl |
 | KiTTY 缓冲区错误漏洞 | 19 May 202600:00 | – | cnnvd |
 | CVE-2026-33642 | 19 May 202618:04 | – | cve |
 | [SECURITY] [DSA 6307-1] kitty security update | 28 May 202616:03 | – | debian |
 | CVE-2026-33642 | 19 May 202618:04 | – | debiancve |
 | Debian dsa-6307 : kitty - security update | 28 May 202600:00 | – | nessus |
| openSUSE 16 Security Update : kitty (openSUSE-SU-2026:21599-1) | 21 Aug 202600:00 | – | nessus |
| Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : kitty vulnerabilities (USN-8442-1) | 20 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-33642 | 22 May 202600:00 | – | nessus |
10
[
{
"vendor": "kovidgoyal",
"product": "kitty",
"versions": [
{
"version": "< 0.47.0",
"status": "affected"
}
]
}
]Data
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19 May 2026 18:04Current
CVSS 3.19.9
EPSS0.00286