CVE-2017-18043

MEDIUM

QEMU 1.5.0-2.10.0 - Denial of Service via Integer Overflow in ROUND_UP Macro

Title source: llm
STIX 2.1

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).

References (6)

Core 6
Core References
Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2018/dsa-4213
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2018/01/19/1
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/3575-1/
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/102759

Scores

CVSS v3 5.5
EPSS 0.0013
EPSS Percentile 32.3%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-190
Status published
Products (5)
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 17.10
debian/debian_linux 9.0
qemu/qemu 1.5.0 - 2.10.1
Published Jan 31, 2018
Tracked Since Feb 18, 2026