https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-06T09:06:39.665541+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-3839 CVE-2021-3839 2026-10-06T09:06:40.336447+00:00

Affected: dpdk

A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate `msg->payload.inflight.num_queues`, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability.

 https://vulnerability.circl.lu/vuln/usn-5401-1 USN-5401-1 — dpdk vulnerabilities 2026-10-06T09:06:40.336544+00:00

Affected: Ubuntu:20.04:LTS: dpdk, Ubuntu:22.04:LTS: dpdk

Wenxiang Qian discovered that DPDK incorrectly checked certain payloads. An attacker could use this issue to cause DPDK to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2021-3839)

It was discovered that DPDK incorrectly handled inflight type messages. An attacker could possibly use this issue to cause DPDK to consume resources, leading to a denial of service. (CVE-2022-0669)