CVE-2018-18438

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

Score

CVSS 3.0 5.5 Medium

Status

Modified - cve@mitre.org

Published

2018-10-19

Last modified

2024-08-05

Weaknesses

CWE-190

Affected products

• Qemu (Qemu)
• Enterprise Linux (Redhat)
• Openstack (Redhat)

References

• http://www.openwall.com/lists/oss-security/2018/10/17/3
• http://www.securityfocus.com/bid/105953
• https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html
• https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html