medium5.5
CVE-2018-18438
Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
Impact
Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qemu | Qemu | All versions |
| Redhat | Enterprise Linux | Versions 6.0, 7.0 |
| Redhat | Openstack | Versions 8, 9, 10, 12, 13 |
Weakness classification
References
- NVD record
- CVE.org record
- 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
- 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