CVE-2026-2243

MEDIUM

5.1

Descricao

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).

Detalhes CVE

Pontuacao CVSS v3.15.1

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/19/2026

Ultima modificacao2/20/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-125

Referencias

https://access.redhat.com/security/cve/CVE-2026-2243(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2440934(secalert@redhat.com)

Correlacoes IOC

Sem correlacoes registradas

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