CVE-2017-18043

Qemu: integer overflow in ROUND_UP macro could result in DoS

Loading…

Severity

Low

Red Hat Product Security

2.8

CVSS 3.0

Review impact separately from score.

Published · September 14, 2017

Updated · June 28, 2026

Description

Integer overflow in the macro ROUND_UP (n, d) in Quick Emulator (Qemu) allows a user to cause a denial of service (Qemu process crash).

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 2.8
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L

CVSS 2.0 · 1.2
AV:L/AC:H/Au:N/C:N/I:N/A:P

CWE-190 · Integer Overflow or Wraparound