CVE-2023-6597

{"id": "CVE-2023-6597", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-6597", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2024-11-05T19:08:44.665083Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cna@python.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 1.4}]}, "affected": [{"source": "cna@python.org", "affectedData": [{"repo": "https://github.com/python/cpython", "vendor": "Python Software Foundation", "product": "CPython", "versions": [{"status": "affected", "version": "0", "lessThan": "3.8.19", "versionType": "python"}, {"status": "affected", "version": "3.9.0", "lessThan": "3.9.19", "versionType": "python"}, {"status": "affected", "version": "3.10.0", "lessThan": "3.10.14", "versionType": "python"}, {"status": "affected", "version": "3.11.0", "lessThan": "3.11.8", "versionType": "python"}, {"status": "affected", "version": "3.12.0", "lessThan": "3.12.1", "versionType": "python"}, {"status": "affected", "version": "3.13.0a1", "lessThan": "3.13.0a3", "versionType": "python"}], "defaultStatus": "unaffected"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "affectedData": [{"cpes": ["cpe:2.3:a:python_software_foundation:cpython:*:*:*:*:*:*:*:*"], "vendor": "python_software_foundation", "product": "cpython", "versions": [{"status": "affected", "version": "0", "lessThan": "3.8.19", "versionType": "custom"}, {"status": "affected", "version": "3.9.0", "lessThan": "3.9.19", "versionType": "custom"}, {"status": "affected", "version": "3.10.0", "lessThan": "3.10.14", "versionType": "custom"}, {"status": "affected", "version": "3.11.0", "lessThan": "3.11.8", "versionType": "custom"}, {"status": "affected", "version": "3.12.0", "lessThan": "3.12.1", "versionType": "custom"}, {"status": "affected", "version": "3.13.0a1", "lessThan": "3.13.0a3", "versionType": "custom"}], "defaultStatus": "unknown"}]}], "published": "2024-03-19T16:15:08.743", "references": [{"url": "http://www.openwall.com/lists/oss-security/2024/03/20/5", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/02a9259c717738dfe6b463c44d7e17f2b6d2cb3a", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/5585334d772b253a01a6730e8202ffb1607c3d25", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/6ceb8aeda504b079fef7a57b8d81472f15cdd9a5", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/81c16cd94ec38d61aa478b9a452436dc3b1b524d", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/8eaeefe49d179ca4908d052745e3bb8b6f238f82", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/commit/d54e22a669ae6e987199bb5d2c69bb5a46b0083b", "source": "cna@python.org"}, {"url": "https://github.com/python/cpython/issues/91133", "source": "cna@python.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00025.html", "source": "cna@python.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T3IGRX54M7RNCQOXVQO5KQKTGWCOABIM/", "source": "cna@python.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5VHWS52HGD743C47UMCSAK2A773M2YE/", "source": "cna@python.org"}, {"url": "https://mail.python.org/archives/list/security-announce@python.org/thread/Q5C6ATFC67K53XFV4KE45325S7NS62LD/", "source": "cna@python.org"}, {"url": "http://www.openwall.com/lists/oss-security/2024/03/20/5", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/02a9259c717738dfe6b463c44d7e17f2b6d2cb3a", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/5585334d772b253a01a6730e8202ffb1607c3d25", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/6ceb8aeda504b079fef7a57b8d81472f15cdd9a5", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/81c16cd94ec38d61aa478b9a452436dc3b1b524d", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/8eaeefe49d179ca4908d052745e3bb8b6f238f82", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/commit/d54e22a669ae6e987199bb5d2c69bb5a46b0083b", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/python/cpython/issues/91133", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00025.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00005.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T3IGRX54M7RNCQOXVQO5KQKTGWCOABIM/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5VHWS52HGD743C47UMCSAK2A773M2YE/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://mail.python.org/archives/list/security-announce@python.org/thread/Q5C6ATFC67K53XFV4KE45325S7NS62LD/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "An issue was found in the CPython `tempfile.TemporaryDirectory` class affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior.\n\nThe tempfile.TemporaryDirectory class would dereference symlinks during cleanup of permissions-related errors. This means users which can run privileged programs are potentially able to modify permissions of files referenced by symlinks in some circumstances.\n"}, {"lang": "es", "value": "Se encontr\u00f3 un problema en la clase CPython `tempfile.TemporaryDirectory` que afecta a las versiones 3.12.2, 3.11.8, 3.10.13, 3.9.18 y 3.8.18 y anteriores. La clase tempfile.TemporaryDirectory eliminar\u00eda la referencia a enlaces simb\u00f3licos durante la limpieza de errores relacionados con permisos. Esto significa que los usuarios que pueden ejecutar programas privilegiados pueden modificar los permisos de los archivos a los que hacen referencia los enlaces simb\u00f3licos en algunas circunstancias."}], "lastModified": "2026-06-17T06:51:03.620", "sourceIdentifier": "cna@python.org"}