cve-2023-3909
Vulnerability from cvelistv5
Published
2023-11-06 12:08
Modified
2024-10-03 06:23
Severity ?
EPSS score ?
Summary
Inefficient Regular Expression Complexity in GitLab
References
▼ | URL | Tags | |
---|---|---|---|
cve@gitlab.com | https://gitlab.com/gitlab-org/gitlab/-/issues/418763 | Broken Link | |
cve@gitlab.com | https://hackerone.com/reports/2050269 | Permissions Required |
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A Regular Expression Denial of Service was possible by adding a large string in timeout input in gitlab-ci.yml file." } ], "metrics": [ { "cvssV3_1": { "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" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1333", "description": "CWE-1333: Inefficient Regular Expression Complexity", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-03T06:23:12.778Z", "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab" }, "references": [ { "name": "GitLab Issue #418763", "tags": [ "issue-tracking", "permissions-required" ], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/418763" }, { "name": "HackerOne Bug Bounty Report #2050269", "tags": [ "technical-description", "exploit", "permissions-required" ], "url": "https://hackerone.com/reports/2050269" } ], "solutions": [ { "lang": "en", "value": "Upgrade to version 16.5.1, 16.4.2, 16.3.6" } ], "title": "Inefficient Regular Expression Complexity in GitLab" } }, "cveMetadata": { "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "cveId": "CVE-2023-3909", "datePublished": "2023-11-06T12:08:45.129Z", "dateReserved": "2023-07-25T10:30:28.870Z", "dateUpdated": "2024-10-03T06:23:12.778Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-3909\",\"sourceIdentifier\":\"cve@gitlab.com\",\"published\":\"2023-11-06T13:15:09.653\",\"lastModified\":\"2024-10-08T19:08:24.333\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.3 before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1. 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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.