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 '\\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.",
   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",
      },
   ],
}


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