{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-41105", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-02T18:54:02.969Z", "dateReserved": "2023-08-23T00:00:00", "datePublished": "2023-08-23T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-10-06T14:06:42.352881"}, "descriptions": [{"lang": "en", "value": "An issue was discovered in Python 3.11 through 3.11.4. If a path containing '\\0' bytes is passed to os.path.normpath(), the path will be truncated unexpectedly at the first '\\0' byte. There are plausible cases in which an application would have rejected a filename for security reasons in Python 3.10.x or earlier, but that filename is no longer rejected in Python 3.11.x."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/python/cpython/issues/106242"}, {"url": "https://github.com/python/cpython/pull/107983"}, {"url": "https://github.com/python/cpython/pull/107981"}, {"url": "https://github.com/python/cpython/pull/107982"}, {"url": "https://mail.python.org/archives/list/security-announce%40python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD/"}, {"url": "https://security.netapp.com/advisory/ntap-20231006-0015/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:54:02.969Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/python/cpython/issues/106242", "tags": ["x_transferred"]}, {"url": "https://github.com/python/cpython/pull/107983", "tags": ["x_transferred"]}, {"url": "https://github.com/python/cpython/pull/107981", "tags": ["x_transferred"]}, {"url": "https://github.com/python/cpython/pull/107982", "tags": ["x_transferred"]}, {"url": "https://mail.python.org/archives/list/security-announce%40python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD/", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20231006-0015/", "tags": ["x_transferred"]}]}]}}

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{"affected_release": [{"advisory": "RHSA-2023:7024", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "python3.11-0:3.11.5-1.el8_9", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-11-14T00:00:00Z"}, {"advisory": "RHSA-2023:6494", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "python3.11-0:3.11.5-1.el9_3", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-11-07T00:00:00Z"}], "bugzilla": {"description": "python: file path truncation at \\0 characters", "id": "2235795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2235795"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "status": "verified"}, "cwe": "CWE-158", "details": ["An issue was discovered in Python 3.11 through 3.11.4. If a path containing '\\0' bytes is passed to os.path.normpath(), the path will be truncated unexpectedly at the first '\\0' byte. There are plausible cases in which an application would have rejected a filename for security reasons in Python 3.10.x or earlier, but that filename is no longer rejected in Python 3.11.x.", "Python 3.11 os.path.normpath() function is vulnerable to path truncation if a null byte is inserted in the middle of passed path. This may result in bypass of allow lists if implemented before the verification of the path."], "name": "CVE-2023-41105", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "python", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "python", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "python3", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "python27:2.7/python2", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "python3", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "python36:3.6/python36", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "python39:3.9/python39", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "python3.9", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:rhel_software_collections:3", "fix_state": "Not affected", "package_name": "rh-python38-python", "product_name": "Red Hat Software Collections"}], "public_date": "2023-08-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-41105\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-41105\nhttps://mail.python.org/archives/list/security-announce@python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD/"], "statement": "Python versions prior to 3.11.0 are not affected by this flaw.", "threat_severity": "Moderate", "upstream_fix": "Pyhton 3.11.5"}