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Python static code analysis

Unique rules to find Bugs, Vulnerabilities, Security Hotspots, and Code Smells in your PYTHON code

Filtered: 30 rules found

aws

Impact

Clean code attribute

AWS waiters should be used instead of custom polling loops
Code Smell
Long-term AWS access keys should not be used directly in code
Code Smell
boto3 operations that support pagination should be performed using paginators or manual pagination handling
Code Smell
AWS Lambda handlers should clean up temporary files in /tmp directory
Bug
"botocore.exceptions.ClientError" must be explicitly catch and handled
Code Smell
Network calls in AWS Lambda functions shouldn't be made without explicit timeout parameters
Bug
Reserved environment variable names should not be overridden in Lambda functions
Code Smell
S3 operations should verify bucket ownership using ExpectedBucketOwner parameter
Vulnerability
Allowing unrestricted outbound communications is security-sensitive
Security Hotspot
Creating public APIs is security-sensitive
Security Hotspot
Using unencrypted EFS file systems is security-sensitive
Security Hotspot
Using unencrypted SQS queues is security-sensitive
Security Hotspot
Allowing public network access to cloud resources is security-sensitive
Security Hotspot
Using unencrypted SNS topics is security-sensitive
Security Hotspot
Administration services access should be restricted to specific IP addresses
Vulnerability
Using unencrypted SageMaker notebook instances is security-sensitive
Security Hotspot
AWS IAM policies should limit the scope of permissions given
Vulnerability
Using unencrypted OpenSearch domains is security-sensitive
Security Hotspot
Policies granting access to all resources of an account are security-sensitive
Security Hotspot
Using unencrypted RDS DB resources is security-sensitive
Security Hotspot
Policies granting all privileges are security-sensitive
Security Hotspot
Allowing public ACLs or policies on a S3 bucket is security-sensitive
Security Hotspot
Using unencrypted EBS volumes is security-sensitive
Security Hotspot
Policies authorizing public access to resources are security-sensitive
Security Hotspot
Granting access to S3 buckets to all or authenticated users is security-sensitive
Security Hotspot
AWS region should not be set with a hardcoded String
Code Smell
Disabling versioning of S3 buckets is security-sensitive
Security Hotspot
Authorizing HTTP communications with S3 buckets is security-sensitive
Security Hotspot
Lambdas should not invoke other lambdas synchronously
Code Smell
Reusable resources should be initialized at construction time of Lambda functions
Code Smell

AWS region should not be set with a hardcoded String

intentionality - clear

maintainability

Code Smell

This rule raises an issue when the region configuration of the AWS client is hardcoded.

Why is this an issue?

How can I fix it?

More Info

Hard-coding configuration values directly into your function code is an anti-pattern. This practice couples your code tightly to specific deployment environments and makes it brittle, difficult to manage, and prone to errors.

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