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osvGoogleOSV:CVE-2023-41105
HistoryAug 23, 2023 - 7:15 a.m.

CVE-2023-41105

2023-08-2307:15:08
Google
osv.dev
8
python
path truncation
security issue

7.1 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.0%

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.