Vulnerability · NVD

CVE-2014-2667

N/A Published on 2014-11-16

Race condition in the _get_masked_mode function in Lib/os.py in Python 3.2 through 3.5, when exist_ok is set to true and multiple threads are used, might allow local users to bypass intended file permissions by leveraging a separate application vulnerability before the umask has been set to the expected value.

EPSS 0.36% exploit very unlikely percentile 28.4%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Python 3.12 Windows winget:Python.Python.3.12

Affected — Fixed in — Latest tracked 3.12.10 undetermined

Vulnerable CPE configurations (17)

Vendor	Product	Platform	Versions	CPE 2.3 URI
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.0:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.1:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.2:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.3:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.4:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.5:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.2.6:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.0:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.1:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.2:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.3:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.4:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.5:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.3.6:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.4.0:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.4.1:::::::*
python	python All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:python:python:3.4.2:::::::*

View on NVD ↗ Advisory · bugs.python.org