Name: CVE-2018-18438: Integer Overflow or Wraparound
Creator: Rapid7
Published: 2018-10-19T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2018-18438, CWE-190, CVSS 5.5, EPSS 0.00091

Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.

CVSS Details

CVSS 3.1 Base Score: 5.5
CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade qemu	Jul 30, 2024	Oct 19, 2018
Oracle_linux	—	Upgrade qemu-commonUpgrade qemuUpgrade qemu-imgUpgrade qemu-kvm-coreUpgrade qemu-block-rbdUpgrade qemu-block-glusterUpgrade qemu-system-aarch64Upgrade qemu-kvmUpgrade qemu-system-aarch64-coreUpgrade ivshmem-toolsUpgrade qemu-block-iscsi	Jul 21, 2020	Oct 19, 2018
Suse	—	Upgrade xen-develUpgrade xen-doc-htmlUpgrade xenUpgrade xen-tools-domUUpgrade xen-kmp-paeUpgrade xen-kmp-defaultUpgrade xen-libs-32bitUpgrade xen-libsUpgrade kvmUpgrade xen-tools	Dec 5, 2018	Oct 19, 2018

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence