qemu-bridge-helper.c in QEMU 3.1 and 4.0.0 does not ensure that a network interface name (obtained from bridge.conf or a --br=bridge option) is limited to the IFNAMSIZ size, which can lead to an ACL bypass.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-07-03T13:56:52

Updated: 2024-08-04T23:41:10.520Z

Reserved: 2019-07-02T00:00:00

Link: CVE-2019-13164

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-07-03T14:15:10.370

Modified: 2022-10-06T19:51:02.317

Link: CVE-2019-13164

cve-icon Redhat

Severity : Low

Publid Date: 2019-06-28T00:00:00Z

Links: CVE-2019-13164 - Bugzilla