cve-2023-6502
Vulnerability from cvelistv5
Published
2024-05-23 11:02
Modified
2024-10-03 06:23
Severity ?
EPSS score ?
Summary
Inefficient Regular Expression Complexity in GitLab
References
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-6502", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-05-23T15:40:39.910701Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:17:20.207Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-02T08:35:13.273Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "GitLab Issue #433534", "tags": [ "issue-tracking", "permissions-required", "x_transferred" ], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/433534" }, { "name": "HackerOne Bug Bounty Report #2263638", "tags": [ "technical-description", "exploit", "permissions-required", "x_transferred" ], "url": "https://hackerone.com/reports/2263638" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "cpes": [ "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "product": "GitLab", "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "vendor": "GitLab", "versions": [ { "lessThan": "16.10.6", "status": "affected", "version": "0", "versionType": "semver" }, { "lessThan": "16.11.3", "status": "affected", "version": "16.11", "versionType": "semver" }, { "lessThan": "17.0.1", "status": "affected", "version": "17.0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "Thanks `Anonymizer` for reporting this vulnerability through our HackerOne bug bounty program" } ], "descriptions": [ { "lang": "en", "value": "A Denial of Service (DoS) condition has been discovered in GitLab CE/EE affecting all versions before 16.10.6, version 16.11 before 16.11.3, and 17.0 before 17.0.1. It is possible for an attacker to cause a denial of service using a crafted wiki page." } ], "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": "2024-10-03T06:23:16.789Z", "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab" }, "references": [ { "name": "GitLab Issue #433534", "tags": [ "issue-tracking", "permissions-required" ], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/433534" }, { "name": "HackerOne Bug Bounty Report #2263638", "tags": [ "technical-description", "exploit", "permissions-required" ], "url": "https://hackerone.com/reports/2263638" } ], "solutions": [ { "lang": "en", "value": "Upgrade to versions 16.10.6, 16.11.3, 17.0.1 or above." } ], "title": "Inefficient Regular Expression Complexity in GitLab" } }, "cveMetadata": { "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "assignerShortName": "GitLab", "cveId": "CVE-2023-6502", "datePublished": "2024-05-23T11:02:31.779Z", "dateReserved": "2023-12-04T18:30:29.207Z", "dateUpdated": "2024-10-03T06:23:16.789Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-6502\",\"sourceIdentifier\":\"cve@gitlab.com\",\"published\":\"2024-05-23T11:15:22.913\",\"lastModified\":\"2024-10-03T07:15:25.577\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Denial of Service (DoS) condition has been discovered in GitLab CE/EE affecting all versions before 16.10.6, version 16.11 before 16.11.3, and 17.0 before 17.0.1. It is possible for an attacker to cause a denial of service using a crafted wiki page.\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en GitLab CE/EE que afecta a todas las versiones anteriores a 16.10.6, a la versi\u00f3n 16.11 anterior a 16.11.3 y a 17.0 anterior a 17.0.1. Es posible que un atacante provoque una denegaci\u00f3n de servicio utilizando una p\u00e1gina wiki manipulada.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"cve@gitlab.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-1333\"}]}],\"references\":[{\"url\":\"https://gitlab.com/gitlab-org/gitlab/-/issues/433534\",\"source\":\"cve@gitlab.com\"},{\"url\":\"https://hackerone.com/reports/2263638\",\"source\":\"cve@gitlab.com\"}]}}" } }
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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.