cve-2023-4912
Vulnerability from cvelistv5
Published
2023-12-01 07:01
Modified
2024-10-03 06:23
Severity ?
EPSS score ?
Summary
An issue has been discovered in GitLab EE affecting all versions starting from 10.5 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to cause a client-side denial of service using malicious crafted mermaid diagram input.
References
▼ | URL | Tags | |
---|---|---|---|
cve@gitlab.com | https://gitlab.com/gitlab-org/gitlab/-/issues/424882 | Broken Link, Vendor Advisory | |
cve@gitlab.com | https://hackerone.com/reports/2137421 | Permissions Required, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://gitlab.com/gitlab-org/gitlab/-/issues/424882 | Broken Link, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://hackerone.com/reports/2137421 | Permissions Required, Third Party Advisory |
Impacted products
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It was possible for an attacker to cause a client-side denial of service using malicious crafted mermaid diagram input." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 2.6, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-03T06:23:15.480Z", "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab" }, "references": [ { "name": "GitLab Issue #424882", "tags": [ "issue-tracking" ], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/424882" }, { "name": "HackerOne Bug Bounty Report #2137421", "tags": [ "technical-description", "exploit", "permissions-required" ], "url": "https://hackerone.com/reports/2137421" } ], "solutions": [ { "lang": "en", "value": "Upgrade to versions 16.4.3, 16.5.3, 16.6.1 or above." } ], "title": "Allocation of Resources Without Limits or Throttling in GitLab" } }, "cveMetadata": { "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "cveId": "CVE-2023-4912", "datePublished": "2023-12-01T07:01:48.155Z", "dateReserved": "2023-09-12T13:30:21.852Z", "dateUpdated": "2024-10-03T06:23:15.480Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-4912\",\"sourceIdentifier\":\"cve@gitlab.com\",\"published\":\"2023-12-01T07:15:11.387\",\"lastModified\":\"2024-11-21T08:36:15.030\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue has been discovered in GitLab EE affecting all versions starting from 10.5 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to cause a client-side denial of service using malicious crafted mermaid diagram input.\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un problema en GitLab EE que afecta a todas las versiones desde 10.5 anteriores a 16.4.3, todas las versiones desde 16.5 anteriores a 16.5.3, todas las versiones desde 16.6 anteriores a 16.6.1. Era posible que un atacante provocara una denegaci\u00f3n de servicio en el lado del cliente utilizando una entrada de diagrama de sirena manipulada con fines maliciosos.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L\",\"baseScore\":2.6,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":1.2,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"10.5.0\",\"versionEndExcluding\":\"16.4.3\",\"matchCriteriaId\":\"582A4F39-AFFB-4F2F-AEEE-DE4CFF955576\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"16.5.0\",\"versionEndExcluding\":\"16.5.3\",\"matchCriteriaId\":\"6B77E904-2562-4F78-A787-7F51871054BA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gitlab:gitlab:16.6.0:*:*:*:enterprise:*:*:*\",\"matchCriteriaId\":\"8D5674D6-E26B-4F62-9B59-C15DEEDDB4B1\"}]}]}],\"references\":[{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/issues/424882\",\"source\":\"cve@gitlab.com\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"https://hackerone.com/reports/2137421\",\"source\":\"cve@gitlab.com\",\"tags\":[\"Permissions Required\",\"Third Party Advisory\"]},{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/issues/424882\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"https://hackerone.com/reports/2137421\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Permissions Required\",\"Third Party Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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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.