CVE-2023-0921
Vulnerability from cvelistv5
Published
2023-06-06 00:00
Modified
2024-10-03 06:23
Severity ?
EPSS score ?
Summary
Allocation of Resources Without Limits or Throttling in GitLab
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@gitlab.com | https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0921.json | Vendor Advisory | |
| cve@gitlab.com | https://gitlab.com/gitlab-org/gitlab/-/issues/392433 | Issue Tracking, Vendor Advisory | |
| cve@gitlab.com | https://hackerone.com/reports/1869839 | Permissions Required, Third Party Advisory |
Impacted products
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{
"tags": [
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"url": "https://hackerone.com/reports/1869839"
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"tags": [
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"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0921.json"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "GitLab",
"vendor": "GitLab",
"versions": [
{
"status": "affected",
"version": "\u003e=8.3, \u003c15.10.8"
},
{
"status": "affected",
"version": "\u003e=15.11, \u003c15.11.7"
},
{
"status": "affected",
"version": "\u003e=16.0, \u003c16.0.2"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Thanks [cryptopone](https://hackerone.com/cryptopone) for reporting this vulnerability through our HackerOne bug bounty program"
}
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"descriptions": [
{
"lang": "en",
"value": "A lack of length validation in GitLab CE/EE affecting all versions from 8.3 before 15.10.8, 15.11 before 15.11.7, and 16.0 before 16.0.2 allows an authenticated attacker to create a large Issue description via GraphQL which, when repeatedly requested, saturates CPU usage."
}
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"metrics": [
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"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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"problemTypes": [
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"descriptions": [
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{
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0921.json"
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"title": "Allocation of Resources Without Limits or Throttling in GitLab"
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"datePublished": "2023-06-06T00:00:00",
"dateReserved": "2023-02-20T00:00:00",
"dateUpdated": "2024-10-03T06:23:09.502Z",
"state": "PUBLISHED"
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}
}
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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.