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CVE-2023-41105 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/python/cpython/issues/106242 Issue Tracking  Patch 
https://github.com/python/cpython/pull/107981 Patch 
https://github.com/python/cpython/pull/107982 Patch 
https://github.com/python/cpython/pull/107983 Patch 
https://mail.python.org/archives/list/security-announce%40python.org/thread/D6CDW3ZZC5D444YGL3VQUY6D4ECMCQLD/
https://security.netapp.com/advisory/ntap-20231006-0015/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-426 Untrusted Search Path cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-41105
NVD Published Date:
08/23/2023
NVD Last Modified:
11/06/2023
Source:
MITRE