vulnerability
Huawei EulerOS: CVE-2022-0669: dpdk security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 2022-08-29 | 2022-09-14 | 2025-01-28 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
2022-08-29
Added
2022-09-14
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)
huawei-euleros-2_0_sp9-upgrade-dpdkhuawei-euleros-2_0_sp9-upgrade-dpdk-tools
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