漏洞描述:Affected versions of this package are vulnerable to Improper Input Validation. The input to the /api-docs?group=URL query parameter is untrusted input and is not encoded before being written to the log. 修复建议:a fix was pushed into the master branch but not yet published
时间: 2024-04-27 22:19:53 浏览: 196
这似乎是一种关于某个软件包的漏洞描述,该漏洞可能导致不正确的输入验证。具体来说,该漏洞与“/api-docs?group=URL”查询参数中的未经信任的输入有关,这些输入在写入日志之前没有进行编码。好消息是,已经有人修复了这个问题并将其推送到了主干分支,但这个修复还没有发布。建议受影响的用户在修复发布后尽快更新到最新版本。
相关问题
CREATE TEMPORARY FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' . . . . . . . . . . . . . . . . . > USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar'; Error: Error while compiling statement: FAILED: HiveAccessControlException Permission denied: user [hdop_upbrain] does not have [TEMPUDFADMIN] privilege on [global=uuidudf] (state=42000,code=40000) 0: jdbc:hive2://10.204.11.45:10000> CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' . . . . . . . . . . . . . . . . . > USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar'; INFO : Compiling command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2): CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar' INFO : Concurrency mode is disabled, not creating a lock manager INFO : Semantic Analysis Completed (retrial = false) INFO : Returning Hive schema: Schema(fieldSchemas:null, properties:null) INFO : Completed compiling command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2); Time taken: 0.067 seconds INFO : Concurrency mode is disabled, not creating a lock manager INFO : Executing command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2): CREATE FUNCTION UUIDUDF AS 'com.haierubic.bigdata.commons.udf.UUIDUDF' USING JAR 'oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar' INFO : Starting task [Stage-0:FUNC] in serial mode INFO : Added [/tmp/b11e4544-4a21-4dcf-87c5-fff8d91021e9_resources/bigdata-hiveudf-2.1-jar-with-dependencies.jar] to class path INFO : Added resources: [oss://datalake-01.cn-beijing.oss-dls.aliyuncs.com/config/bigdata-hiveudf-2.1-jar-with-dependencies.jar] INFO : Completed executing command(queryId=hive_20230602122812_92858e15-5136-4e7d-9f51-3020f864aef2); Time taken: 0.789 seconds INFO : OK INFO : Concurrency mode is disabled, not creating a lock manager No rows affected (0.881 seconds)
根据错误信息显示,您的用户hdop_upbrain没有TEMPUDFADMIN权限,因此无法创建名为UUIDUDF的临时UDF函数。您需要联系Hive管理员或具有TEMPUDFADMIN权限的用户授权hdop_upbrain用户。授权语句可能类似于:
```
GRANT TEMPUDFADMIN ON DATABASE your_database TO USER hdop_upbrain;
```
请注意将your_database替换为您要授权的数据库名称。如果您仍然遇到问题,请提供更多详细信息,我可以为您提供更多帮助。
Traceback (most recent call last): File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 732, in _read_bytes data = self._rfile.read(num_bytes) File "/usr/local/python3/lib/python3.9/socket.py", line 704, in readinto return self._sock.recv_into(b) socket.timeout: timed out During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/datax-web/modules/datax-executor/bin/../data/applogs/executor/jobhandler/gluesource/833_1678761378000.py", line 36, in <module> db.execute("REPLACE INTO datax_customer_basc_detail_opt " File "/usr/local/python3/lib/python3.9/site-packages/pymysql/cursors.py", line 148, in execute result = self._query(query) File "/usr/local/python3/lib/python3.9/site-packages/pymysql/cursors.py", line 310, in _query conn.query(q) File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 548, in query self._affected_rows = self._read_query_result(unbuffered=unbuffered) File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 775, in _read_query_result result.read() File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 1156, in read first_packet = self.connection._read_packet() File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 692, in _read_packet packet_header = self._read_bytes(4) File "/usr/local/python3/lib/python3.9/site-packages/pymysql/connections.py", line 738, in _read_bytes raise err.OperationalError( pymysql.err.OperationalError: (2013, 'Lost connection to MySQL server during query (timed out)') During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/local/datax-web/modules/datax-executor/bin/../data/applogs/executor/jobhandler/gluesource/833_1678761378000.py", line 66, in <module> six.reraise(exc) TypeError: reraise() missing 1 required positional argument: 'value'
这个错误提示表明在执行数据库查询期间丢失了与 MySQL 服务器的连接。出现这种情况的原因可能是网络连接超时,导致无法从服务器读取数据。
要解决这个问题,你可以尝试以下步骤:
1. 检查网络连接是否正常,包括网络配置、防火墙设置等。确保你的程序能够与 MySQL 服务器建立稳定的连接。
2. 检查 MySQL 服务器的配置,特别是连接超时相关的参数。你可以尝试增加连接超时时间来避免连接丢失。
3. 如果你的程序执行的查询涉及大量数据或复杂计算,可能会导致查询执行时间过长而触发连接超时。你可以尝试优化查询语句或者增加数据库服务器的资源来提高执行速度。
4. 如果你在使用连接池来管理数据库连接,请确保连接池的配置正确,并且连接池能够及时回收空闲的连接,防止连接超时。
如果以上方法都没有解决问题,你可以考虑捕获异常并进行适当的处理,例如重新连接数据库或者记录错误日志以便进一步排查问题。
请注意,这里提供的是一般性的解决方法,具体修复方法可能因具体情况而异。如果你能提供更多的错误信息和代码片段,我可以更准确地帮助你解决问题。
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