MGASA-2020-0249: python-typed-ast Mageia
Vulnerability summary
MGASA-2020-0249 is a vulnerability in python-typed-ast Mageia with no CVSS score yet.
Advisory lineage
Upstream 2 · Downstream 0Timeline
- 10-06-2020PublishedVulnerability first disclosed.
- 16-04-2026Last modifiedVulnerability information updated.
Description
Updated python-typed-ast packages fix security vulnerability Updated python-typed-ast package fixes security vulnerabilities: typed_ast 1.3.0 and 1.3.1 has a handle_keywordonly_args 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 (CVE-2019-19274). 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 (CVE-2019-19275).
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Mageia1 product
- python-typed-ast< 1.3.1-1.1.mga7
1 vendor · 1 product