DEBIAN-CVE-2022-0669
- Source
- https://security-tracker.debian.org/tracker/CVE-2022-0669
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-0669.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-0669
- Upstream
- Downstream
- Published
- 2022-08-29T15:15:09Z
- Modified
- 2026-09-01T20:04:39Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Debian:12 / dpdk
Package
- Name
- dpdk
- Purl
- pkg:deb/debian/dpdk?arch=source&distro=bookworm
Debian:13 / dpdk
Package
- Name
- dpdk
- Purl
- pkg:deb/debian/dpdk?arch=source&distro=trixie
Debian:14 / dpdk
Package
- Name
- dpdk
- Purl
- pkg:deb/debian/dpdk?arch=source&distro=forky