title: Nomad Event Stream Subscriber Using a Token with TTL Receives Updates Until Garbage Collected
description: HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 event stream subscribers using a token with TTL receive updates until token garbage is collected. Fixed in 1.4.2.
problem types: CWE-613 Insufficient Session Expiration
affected:
{
vendor: HashiCorp
product: Nomad
platforms: [64 bit, 32 bit, x86, ARM, MacOS, Windows, Linux]
repo: https://github.com/hashicorp/nomad
versions:
status: affected, version: 1.4.0
status: affected, version: 1.4.1
defaultStatus: unaffected
}
{
vendor: HashiCorp
product: Nomad Enterprise
platforms: [64 bit, 32 bit, x86, ARM, MacOS, Windows, Linux]
versions:
status: affected, version: 1.4.0
status: affected, version: 1.4.1
defaultStatus: unaffected
}
metrics:
format: CVSS
scenarios: GENERAL
cvssV3_1: [
version: 3.1
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: NONE
availabilityImpact: NONE
baseSeverity: LOW
baseScore: 2.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
]