Damien Diederen created ZOOKEEPER-4342:
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Summary: Robustify C client against errors during SASL negotiation
Key: ZOOKEEPER-4342
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4342
Project: ZooKeeper
Issue Type: Bug
Components: c client
Affects Versions: 3.7.0, 3.8.0
Reporter: Damien Diederen
Assignee: Damien Diederen
1. The current client is ignoring the error field of the response header, and
only considering SASL-level errors when processing a SASL response.
2. Such errors cause a double-free of the input buffer, which crashes the
application.
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