CVE-2026-2243 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
6
occurrences
First Seen
April 9, 2026
Last Seen
June 9, 2026

Related Threat Clusters

  • Critical QEMU Vulnerabilities Affect Ubuntu Systems

    Multiple vulnerabilities in QEMU have been identified, impacting Ubuntu 25.10, 24.04 LTS, and 22.04 LTS. The issues include improper memory handling in the LSI53C895A SCSI Host Bus Adapter (CVE-2024-6519) and…

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  • Critical Denial of Service Vulnerabilities in SUSE Linux QEMU

    SUSE Linux has released updates addressing multiple vulnerabilities in QEMU, affecting versions of SUSE Linux Micro 6.0 and 6.1. Key vulnerabilities include CVE-2025-14876, CVE-2026-0665, CVE-2026-2243, CVE-2026-3195,…

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  • Multiple QEMU Vulnerabilities Affecting Ubuntu Systems

    On June 9, 2026, Ubuntu announced several vulnerabilities in QEMU affecting versions 14.04 LTS to 20.04 LTS. The vulnerabilities include denial of service risks and potential arbitrary code execution due to improper…

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Recent Intelligence Reports

  • Ubuntu 20.04 QEMU Critical Denial of Service Vuln USN-8412 — Linuxsecurity · June 9, 2026
  • USN-8412-1: QEMU vulnerabilities — Ubuntu · June 9, 2026
  • SUSE Linux Micro 6.1 QEMU Important Denial Of Service Vuln 2026-21883 — Linuxsecurity · June 2, 2026
  • SUSE Linux Micro 6.0 QEMU Critical Service Disruption Flaws 2026-21912 — Linuxsecurity · June 2, 2026
  • Ubuntu 25.10 QEMU Critical Denial of Service Exec USN-8161 — Linuxsecurity · April 10, 2026
  • USN-8161-1: QEMU vulnerabilities — Ubuntu · April 9, 2026

CVSS v3.1 Breakdown