CVE-2026-2243

Published: Feb 19, 2026Modified: Jun 17, 2026Deferred

5.1

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Exploitability: 2.5 / Impact: 2.5

Source: secalert@redhat.com (Secondary)

Description

A flaw was found in QEMU. A specially crafted VMDK image could trigger an out-of-bounds read vulnerability, potentially leading to a 12-byte leak of sensitive information or a denial of service condition (DoS).

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

https://access.redhat.com/security/cve/CVE-2026-2243

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2440934

Source: secalert@redhat.com

Timeline

No history available yet.