ext/snmp: Add null check for uninitialized SNMP session in security level setter #17332
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…evel setter This change introduces a validation step in the `netsnmp_session_set_sec_level` function to ensure that the SNMP session is properly initialized before attempting to set the security level. If the session is not initialized, a zend_value_error is triggered, improving error handling and preventing potential crashes.
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Thanks but I had a slightly different approach in mind, will commit soon-ish :) |
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This change introduces a validation step in the
netsnmp_session_set_sec_levelfunction to ensure that the SNMP session is properly initialized before attempting to set the security level. If the session is not initialized, a zend_value_error is triggered, improving error handling and preventing potential crashes.Fixes: #17330