CVEvulnerability
CVE-2021-32575
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-06-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 3.3 LOW — AV:A/AC:L/Au:N/C:N/I:P/A:N
Description
HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.
Affected configurations
• hashicorp nomad (<= 1.0.4)
References
- https://discuss.hashicorp.com/t/hcsec-2021-14-nomad-bridge-networking-mode-allows-arp-spoofing-from-other-bridged-tasks-on-same-node/24296 Patch, Vendor Advisory
- https://www.hashicorp.com/blog/category/nomad Product
- https://discuss.hashicorp.com/t/hcsec-2021-14-nomad-bridge-networking-mode-allows-arp-spoofing-from-other-bridged-tasks-on-same-node/24296 Patch, Vendor Advisory
- https://www.hashicorp.com/blog/category/nomad Product