CVE-2026-33633

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

June 17, 2026

Last Seen

June 17, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Vulnerabilities in kitty Terminal Emulator Affect Multiple Ubuntu Releases74.0

On June 17, 2026, Ubuntu announced security vulnerabilities in the kitty terminal emulator affecting several Ubuntu releases, including 26.04 LTS and earlier versions. Two critical issues were identified: CVE-2026-33633 and CVE-2026-33642, both published on May 19, 2026. These vulnerabilities allow...