gsd-2023-20897
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-20897",
"id": "GSD-2023-20897"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-20897"
],
"details": "Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.\n",
"id": "GSD-2023-20897",
"modified": "2023-12-13T01:20:28.595869Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ASSIGNER": "security@vmware.com",
"ID": "CVE-2023-20897",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Salt",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "Salt masters prior to 3005.2 or 3006.2"
}
]
}
}
]
},
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}
]
}
},
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"data_version": "4.0",
"description": {
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"value": "Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.\n"
}
]
},
"generator": {
"engine": "Vulnogram 0.1.0-dev"
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "DOS in minion return."
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://saltproject.io/security-announcements/2023-08-10-advisory/",
"refsource": "MISC",
"url": "https://saltproject.io/security-announcements/2023-08-10-advisory/"
},
{
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OMWJIHQZXHK6FH2E3IWAZCYIRI7FLVOL/",
"refsource": "MISC",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OMWJIHQZXHK6FH2E3IWAZCYIRI7FLVOL/"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:saltstack:salt:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3006.2",
"versionStartIncluding": "3006.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:saltstack:salt:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3005.2",
"vulnerable": true
}
],
"operator": "OR"
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},
"cve": {
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"ASSIGNER": "security@vmware.com",
"ID": "CVE-2023-20897"
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"description": {
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"value": "Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.\n"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
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"value": "CWE-404"
}
]
}
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},
"references": {
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{
"name": "https://saltproject.io/security-announcements/2023-08-10-advisory/",
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"tags": [
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],
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},
{
"name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OMWJIHQZXHK6FH2E3IWAZCYIRI7FLVOL/",
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"tags": [],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OMWJIHQZXHK6FH2E3IWAZCYIRI7FLVOL/"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2023-09-14T03:15Z",
"publishedDate": "2023-09-05T11:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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