{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-38531", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-06-18T16:37:02.729Z", "datePublished": "2024-06-28T13:18:58.604Z", "dateUpdated": "2024-07-08T19:37:03.431Z"}, "containers": {"cna": {"title": "Nix sandbox escape", "problemTypes": [{"descriptions": [{"cweId": "CWE-278", "lang": "en", "description": "CWE-278: Insecure Preserved Inherited Permissions", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.6, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", "version": "3.1"}}], "references": [{"name": "https://github.com/NixOS/nix/security/advisories/GHSA-q82p-44mg-mgh5", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/NixOS/nix/security/advisories/GHSA-q82p-44mg-mgh5"}, {"name": "https://github.com/NixOS/nix/pull/10501", "tags": ["x_refsource_MISC"], "url": "https://github.com/NixOS/nix/pull/10501"}], "affected": [{"vendor": "NixOS", "product": "nix", "versions": [{"version": ">= 2.23.0, < 2.23.1", "status": "affected"}, {"version": ">= 2.22.0, < 2.22.2", "status": "affected"}, {"version": ">= 2.21.0, < 2.21.3", "status": "affected"}, {"version": ">= 2.20.0, < 2.20.7", "status": "affected"}, {"version": ">= 2.19.0, < 2.19.5", "status": "affected"}, {"version": ">= 2.18.0, < 2.18.4", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-06-28T13:18:58.604Z"}, "descriptions": [{"lang": "en", "value": "Nix is a package manager for Linux and other Unix systems that makes package management reliable and reproducible. A build process has access to and can change the permissions of the build directory. After creating a setuid binary in a globally accessible location, a malicious local user can assume the permissions of a Nix daemon worker and hijack all future builds. This issue was patched in version(s) 2.23.1, 2.22.2, 2.21.3, 2.20.7, 2.19.5 and 2.18.4."}], "source": {"advisory": "GHSA-q82p-44mg-mgh5", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-07-05T15:26:22.607904Z", "id": "CVE-2024-38531", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-08T19:37:03.431Z"}}]}}

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