gsd-2023-0821
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
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.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-0821",
"id": "GSD-2023-0821"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-0821"
],
"details": "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.",
"id": "GSD-2023-0821",
"modified": "2023-12-13T01:20:22.518749Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@hashicorp.com",
"ID": "CVE-2023-0821",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Nomad",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "0",
"version_value": "1.2.15"
}
]
}
},
{
"product_name": "Nomad Enterprise",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "0",
"version_value": "1.2.15"
}
]
}
}
]
},
"vendor_name": "HashiCorp"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "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."
}
]
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"cweId": "CWE-409",
"lang": "eng",
"value": "CWE-409 Improper Handling of Highly Compressed Data (Data Amplification)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292",
"refsource": "MISC",
"url": "https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292"
}
]
},
"source": {
"discovery": "INTERNAL"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=1.2.15 \u003c1.2.16||\u003e=1.3.0 \u003c1.3.9||\u003e=1.4.0 \u003c1.4.4",
"affected_versions": "All versions starting from 1.2.15 before 1.2.16, all versions starting from 1.3.0 before 1.3.9, all versions starting from 1.4.0 before 1.4.4",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2023-02-17",
"description": "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.",
"fixed_versions": [
"1.2.16",
"1.3.9",
"1.4.4"
],
"identifier": "CVE-2023-0821",
"identifiers": [
"GHSA-w479-w22g-cffh",
"CVE-2023-0821"
],
"not_impacted": "All versions before 1.2.15, all versions starting from 1.2.16 before 1.3.0, all versions starting from 1.3.9 before 1.4.0, all versions starting from 1.4.4",
"package_slug": "go/github.com/hashicorp/nomad",
"pubdate": "2023-02-17",
"solution": "Upgrade to versions 1.2.16, 1.3.9, 1.4.4 or above.",
"title": "Uncontrolled Resource Consumption in Hashicorp Nomad",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2023-0821",
"https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292",
"https://github.com/advisories/GHSA-w479-w22g-cffh"
],
"uuid": "675e1c99-08c9-42b3-8ac5-2c749c1ef8c7"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.4.4",
"versionStartIncluding": "1.4.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.4.4",
"versionStartIncluding": "1.4.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.3.9",
"versionStartIncluding": "1.3.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.3.9",
"versionStartIncluding": "1.3.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.2.15",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.2.15",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@hashicorp.com",
"ID": "CVE-2023-0821"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://discuss.hashicorp.com/t/hcsec-2023-05-nomad-client-vulnerable-to-decompression-bombs-in-artifact-block/50292"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-02-25T03:33Z",
"publishedDate": "2023-02-16T22:15Z"
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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