gsd-2022-4044
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-4044",
"description": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
"id": "GSD-2022-4044"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-4044"
],
"details": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
"id": "GSD-2022-4044",
"modified": "2023-12-13T01:19:15.104404Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "responsibledisclosure@mattermost.com",
"ID": "CVE-2022-4044",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Mattermost",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.0.0"
},
{
"version_affected": "!",
"version_value": "7.1.4"
},
{
"version_affected": "=",
"version_value": "7.2.0"
},
{
"version_affected": "=",
"version_value": "7.3.0"
},
{
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}
]
}
}
]
},
"vendor_name": "Mattermost"
}
]
}
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{
"lang": "en",
"value": "vultza (vultza)"
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"data_version": "4.0",
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"value": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages."
}
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},
"generator": {
"engine": "Vulnogram 0.1.0-dev"
},
"impact": {
"cvss": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.3,
"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:L",
"version": "3.1"
}
]
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"problemtype": {
"problemtype_data": [
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"description": [
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"cweId": "CWE-770",
"lang": "eng",
"value": "CWE-770 Allocation of Resources Without Limits or Throttling"
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},
"references": {
"reference_data": [
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"name": "https://mattermost.com/security-updates/",
"refsource": "MISC",
"url": "https://mattermost.com/security-updates/"
},
{
"name": "https://hackerone.com/reports/1680241",
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"url": "https://hackerone.com/reports/1680241"
}
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},
"solution": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update Mattermost to version v7.1.4, 7.2.1, 7.3.1, 7.4.0 or higher."
}
],
"value": "Update Mattermost to version v7.1.4, 7.2.1, 7.3.1, 7.4.0 or higher."
}
],
"source": {
"advisory": "MMSA-2022-00120",
"discovery": "EXTERNAL"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c7.1.4||\u003e=7.2.0 \u003c7.2.1||\u003e=7.3.0 \u003c7.3.1",
"affected_versions": "All versions before 7.1.4, all versions starting from 7.2.0 before 7.2.1, all versions starting from 7.3.0 before 7.3.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-11-23",
"description": "A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.",
"fixed_versions": [
"7.1.4",
"7.2.1",
"7.3.1"
],
"identifier": "CVE-2022-4044",
"identifiers": [
"GHSA-5jph-wrq7-v9hf",
"CVE-2022-4044"
],
"not_impacted": "All versions starting from 7.1.4 before 7.2.0, all versions starting from 7.2.1 before 7.3.0, all versions starting from 7.3.1",
"package_slug": "go/github.com/mattermost/mattermost-server",
"pubdate": "2022-11-23",
"solution": "Upgrade to versions 7.1.4, 7.2.1, 7.3.1 or above.",
"title": "Denial of service in Mattermost",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2022-4044",
"https://hackerone.com/reports/1680241",
"https://mattermost.com/security-updates/",
"https://github.com/advisories/GHSA-5jph-wrq7-v9hf"
],
"uuid": "005ced3c-39fd-4c3d-ba8e-00e4eb3d9ba1"
}
]
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.4",
"vulnerable": true
}
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"operator": "OR"
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"cve": {
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"ASSIGNER": "responsibledisclosure@mattermost.com",
"ID": "CVE-2022-4044"
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"description": {
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},
"problemtype": {
"problemtype_data": [
{
"description": [
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"value": "CWE-770"
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},
"references": {
"reference_data": [
{
"name": "https://hackerone.com/reports/1680241",
"refsource": "MISC",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://hackerone.com/reports/1680241"
},
{
"name": "https://mattermost.com/security-updates/",
"refsource": "MISC",
"tags": [
"Vendor Advisory"
],
"url": "https://mattermost.com/security-updates/"
}
]
}
},
"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": "2022-11-26T03:36Z",
"publishedDate": "2022-11-23T06:15Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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