Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
References
Link Resource
http://www.openwall.com/lists/oss-security/2018/10/17/3 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105953 Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html Mailing List Patch Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html Third Party Advisory Mailing List Patch
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-10-19T22:00:00

Updated: 2018-11-20T10:57:01

Reserved: 2018-10-17T00:00:00


Link: CVE-2018-18438

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-10-19T22:29:02.287

Modified: 2021-08-04T17:15:35.690


Link: CVE-2018-18438

JSON object: View

cve-icon Redhat Information

No data.

CWE