CVE-2019-12067
Estado: ModificadaMedia (6.5)—
The ahci_commit_buf function in ide/ahci.c in QEMU allows attackers to cause a denial of service (NULL dereference) when the command header 'ad->cur_cmd' is null.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.31%
- Percentil entre todas las CVEs puntuadas: 21
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (5)
CWE
- CWE-476
Referencias
- https://bugzilla.suse.com/show_bug.cgi?id=1145642
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01358.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01487.html
- https://security-tracker.debian.org/tracker/CVE-2019-12067
- https://security.netapp.com/advisory/ntap-20210727-0001/
- https://bugzilla.suse.com/show_bug.cgi?id=1145642
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01358.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01487.html
- https://security-tracker.debian.org/tracker/CVE-2019-12067
- https://security.netapp.com/advisory/ntap-20210727-0001/
JSON original (NVD)
Mostrar
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