VULNERABILITY INTELLIGENCE

CVE-2015-5158

CVSS score5.5 MEDIUM
EPSS probability0.43%
CISA KEVNot currently listed
Published2016-04-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Stack-based buffer overflow in hw/scsi/scsi-bus.c in QEMU, when built with SCSI-device emulation support, allows guest OS users with CAP_SYS_RAWIO permissions to cause a denial of service (instance crash) via an invalid opcode in a SCSI command descriptor block.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references