gsd-2023-2132
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A DollarMathPostFilter Regular Expression Denial of Service in was possible by sending crafted payloads to the preview_markdown endpoint.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-2132",
"id": "GSD-2023-2132"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-2132"
],
"details": "An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A DollarMathPostFilter Regular Expression Denial of Service in was possible by sending crafted payloads to the preview_markdown endpoint.",
"id": "GSD-2023-2132",
"modified": "2023-12-13T01:20:31.988015Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2023-2132",
"STATE": "PUBLIC"
},
"affects": {
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"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "GitLab",
"version": {
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{
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},
{
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},
{
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}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Thanks [ryhmnlfj](https://hackerone.com/ryhmnlfj) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"data_format": "MITRE",
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"value": "An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A DollarMathPostFilter Regular Expression Denial of Service in was possible by sending crafted payloads to the preview_markdown endpoint."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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"problemtype": {
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"lang": "eng",
"value": "Uncontrolled resource consumption in GitLab"
}
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{
"name": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586",
"refsource": "MISC",
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586"
},
{
"name": "https://hackerone.com/reports/1934711",
"refsource": "MISC",
"url": "https://hackerone.com/reports/1934711"
},
{
"name": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json",
"refsource": "CONFIRM",
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json"
}
]
}
},
"nvd.nist.gov": {
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"nodes": [
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"cpe23Uri": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*",
"cpe_name": [],
"versionEndExcluding": "16.0.2",
"versionStartIncluding": "16.0.0",
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{
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"cpe_name": [],
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{
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"versionStartIncluding": "15.4.0",
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{
"cpe23Uri": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*",
"cpe_name": [],
"versionEndExcluding": "15.10.8",
"versionStartIncluding": "15.4.0",
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"operator": "OR"
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"ID": "CVE-2023-2132"
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}
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"problemtype": {
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"description": [
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"references": {
"reference_data": [
{
"name": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586",
"refsource": "MISC",
"tags": [
"Broken Link"
],
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/407586"
},
{
"name": "https://hackerone.com/reports/1934711",
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"tags": [
"Permissions Required",
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},
{
"name": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json",
"refsource": "CONFIRM",
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2132.json"
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}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"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:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-06-13T16:36Z",
"publishedDate": "2023-06-06T17:15Z"
}
}
}
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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.
- 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.