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Permalink CVE-2026-14896
4.2 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): High (H)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): Low (L)
  • Availability (A): Low (L)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): High (H)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): Low (L)
created 6 days, 21 hours ago Activity log
  • Created suggestion
Nomad vulnerable to cross-namespace host volume claim deletion

HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host volumes feature that may allow an operator holding the host volume delete permission in one namespace to delete a sticky volume claim belonging to a job in another namespace. This vulnerability, CVE-2026-14896, is fixed in Nomad Community Edition 2.0.4 and Nomad Enterprise 2.0.4, 1.11.8, and 1.10.14.

Affected products

Nomad
  • <2.0.4
Nomad Enterprise
  • <2.0.4

Matching in nixpkgs

pkgs.nomad

Distributed, Highly Available, Datacenter-Aware Scheduler

pkgs.nomadnet

Off-grid, resilient mesh communication

pkgs.git-nomad

Synchronize work-in-progress git branches in a light weight fashion

pkgs.nomad_1_9

Distributed, Highly Available, Datacenter-Aware Scheduler

pkgs.nomad-pack

Nomad Pack is a templating and packaging tool used with HashiCorp Nomad

Package maintainers