vulnerability
Red Hat: CVE-2022-0669: Moderate: openvswitch2.13 security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 2022-05-27 | 2022-05-30 | 2025-01-28 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
2022-05-27
Added
2022-05-30
Modified
2025-01-28
Description
A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.
Solution(s)
redhat-upgrade-network-scripts-openvswitch2-13redhat-upgrade-network-scripts-openvswitch2-15redhat-upgrade-network-scripts-openvswitch2-16redhat-upgrade-openvswitch2-13redhat-upgrade-openvswitch2-13-debuginforedhat-upgrade-openvswitch2-13-debugsourceredhat-upgrade-openvswitch2-13-develredhat-upgrade-openvswitch2-13-ipsecredhat-upgrade-openvswitch2-13-testredhat-upgrade-openvswitch2-15redhat-upgrade-openvswitch2-15-debuginforedhat-upgrade-openvswitch2-15-debugsourceredhat-upgrade-openvswitch2-15-develredhat-upgrade-openvswitch2-15-ipsecredhat-upgrade-openvswitch2-15-testredhat-upgrade-openvswitch2-16redhat-upgrade-openvswitch2-16-debuginforedhat-upgrade-openvswitch2-16-debugsourceredhat-upgrade-openvswitch2-16-develredhat-upgrade-openvswitch2-16-ipsecredhat-upgrade-openvswitch2-16-testredhat-upgrade-python3-openvswitch2-13redhat-upgrade-python3-openvswitch2-13-debuginforedhat-upgrade-python3-openvswitch2-15redhat-upgrade-python3-openvswitch2-15-debuginforedhat-upgrade-python3-openvswitch2-16redhat-upgrade-python3-openvswitch2-16-debuginfo
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.