CVE-2023-0821

2023-02-1622:15:11

CWE-409

[email protected]

web.nvd.nist.gov

cve-2023-0821

hashicorp nomad

nomad enterprise

vulnerability

disk usage

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.6%

JSON

HashiCorp Nomad and Nomad Enterprise 1.2.15 up to 1.3.8, and 1.4.3 jobs using a maliciously compressed artifact stanza source can cause excessive disk usage. Fixed in 1.2.16, 1.3.9, and 1.4.4.

Affected configurations

NVD

Node

hashicorpnomadRange<1.2.15-

hashicorpnomadRange<1.2.15enterprise

hashicorpnomadRange1.3.0–1.3.9-

hashicorpnomadRange1.3.0–1.3.9enterprise

hashicorpnomadRange1.4.0–1.4.4-

hashicorpnomadRange1.4.0–1.4.4enterprise

CPENameOperatorVersion
hashicorp:nomadhashicorp nomadlt1.2.15
hashicorp:nomadhashicorp nomadlt1.3.9
hashicorp:nomadhashicorp nomadlt1.4.4

CPE	Name	Operator	Version
hashicorp:nomad	hashicorp nomad	lt	1.2.15
hashicorp:nomad	hashicorp nomad	lt	1.3.9
hashicorp:nomad	hashicorp nomad	lt	1.4.4

CNA 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": "0",
        "lessThanOrEqual": "1.2.15",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.3.8",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.4.3",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "HashiCorp",
    "product": "Nomad Enterprise",
    "platforms": [
      "64 bit",
      "32 bit",
      "x86",
      "ARM",
      "MacOS",
      "Windows",
      "Linux"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.2.15",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.3.8",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "1.4.3",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]