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Buffer Over-read Affecting liblnk-python package, versions [,20191006)

0.0
medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High

    Threat Intelligence

    EPSS 0.04% (12th percentile)
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NVD
3.3 low

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  • Snyk ID SNYK-PYTHON-LIBLNKPYTHON-472483
  • published 7 Oct 2019
  • disclosed 6 Oct 2019
  • credit Dhiraj Mishra
Report a new vulnerability Found a mistake?

Introduced: 6 Oct 2019

CVE-2019-17264 Open this link in a new tab
CWE-126 Open this link in a new tab

How to fix?

Upgrade liblnk-python to version 20191006 or higher.

Overview

liblnk-python is a Python bindings module for liblnk

Affected versions of this package are vulnerable to Buffer Over-read. liblnk_location_information_read_data in liblnk_location_information.c has a heap-based buffer over-read because an incorrect variable name is used for a certain offset.