CVE-2019-19275

typed_ast 1.3.0 and 1.3.1 has an ast_for_arguments out-of-bounds read. An attacker with the ability to cause a Python interpreter to parse Python source (but not necessarily execute it) may be able to crash the interpreter process. This could be a concern, for example, in a web-based service that parses (but does not execute) Python code. (This issue also affected certain Python 3.8.0-alpha prereleases.)
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:python:typed_ast:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:python:typed_ast:1.3.1:*:*:*:*:*:*:*

Information

Published : 2019-11-26 07:15

Updated : 2020-03-13 19:15


NVD link : CVE-2019-19275

Mitre link : CVE-2019-19275


JSON object : View

CWE
CWE-125

Out-of-bounds Read

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Products Affected

python

  • typed_ast