github - ghsa-65fx-pmw6-rcfm

ghsa-65fx-pmw6-rcfm

Vulnerability from github

Published

2023-08-23 09:30

Modified

2023-11-01 15:33

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-41105"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-426"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-23T07:15:08Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Python 3.11 through 3.11.4. If a path containing \u0027\\0\u0027 bytes is passed to os.path.normpath(), the path will be truncated unexpectedly at the first \u0027\\0\u0027 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.",
  "id": "GHSA-65fx-pmw6-rcfm",
  "modified": "2023-11-01T15:33:29Z",
  "published": "2023-08-23T09:30:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-41105"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/issues/106242"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/pull/107981"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/pull/107982"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/pull/107983"
    },
    {
      "type": "WEB",
      "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20231006-0015"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-41105

Vulnerability from cvelistv5

Published

2023-08-23 00:00

Modified

2024-10-03 14:04

Severity ?

Summary

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.

References

▼	URL	Tags
	https://github.com/python/cpython/issues/106242
	https://github.com/python/cpython/pull/107983
	https://github.com/python/cpython/pull/107981
	https://github.com/python/cpython/pull/107982
	https://mail.python.org/archives/list/security-announce%40python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD/
	https://security.netapp.com/advisory/ntap-20231006-0015/

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

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  "cveMetadata": {
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  "dataVersion": "5.1"
}

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