CVE-2021-3839: dpdk vulnerability
Dpdk · dpdk
Affected: dpdk · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 78% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- dpdkFixed in dpdk v22.03
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Dpdk
- Published
- August 2022
CoverageNo articles yet
No CyberSIXT article names CVE-2021-3839 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.