GHSA-MVM6-F9R3-FGFX AWS SDK for .NET: Improper escaping of special characters in CloudFront policy document construction

Summary This notification is related to the CloudFront signing utilities in the AWS SDK for .NET, which are used to generate Amazon CloudFront signed URLs and signed cookies. A defense-in-depth enhancement has been implemented to improve handling of special characters, such as double quotes and...

Improper Encoding or Escaping of Output

Overview Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output through the buildCannedPolicy and buildCustomPolicy functions in the CloudFront signing utilities. An attacker can alter the generated CloudFront policy document and weaken access restrictions by...

AWS SDK for Java 2.0: Improper Handling of Special Characters in CloudFront Signing Utilities

Summary This notification is related to the CloudFront signing utilities in the AWS SDK for Java v2, which are used to generate Amazon CloudFront signed URLs and signed cookies. A defense-in-depth enhancement has been implemented to improve handling of special characters, such as double quotes an...

GHSA-443W-3RQ3-5M5H AWS SDK for Java 2.0: Improper Handling of Special Characters in CloudFront Signing Utilities

Summary This notification is related to the CloudFront signing utilities in the AWS SDK for Java v2, which are used to generate Amazon CloudFront signed URLs and signed cookies. A defense-in-depth enhancement has been implemented to improve handling of special characters, such as double quotes an...