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HIGH7.5

PYSEC-2023-188

Quick fix

PYSEC-2023-188 — avro: upgrade to the fixed version with the command below.

pip install --upgrade 'avro>=1.11.3'

Details

When deserializing untrusted or corrupted data, it is possible for a reader to consume memory beyond the allowed constraints and thus lead to out of memory on the system.

This issue affects Java applications using Apache Avro Java SDK up to and including 1.11.2. Users should update to apache-avro version 1.11.3 which addresses this issue.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/avro
Introduced in: 0Fixed in: 1.11.3
Fixpip install --upgrade 'avro>=1.11.3'

References