AL0118 - Read-modify-write without transaction

A method that reads data and then writes based on that data without a transaction is vulnerable to race conditions

Source: AL0118ReadModifyWriteWithoutTransactionAnalyzer.cs

Description

A method that reads data and then writes based on that data without a transaction is vulnerable to race conditions. Another connection could modify the data between the read and write. Use BeginTransaction/BeginTransactionAsync to ensure isolation.

Properties

• Category: Reliability
• Severity: Warning
• Enabled by default: True
• Code fix available: False

Configuration

dotnet_diagnostic.AL0118.severity = warning