The Future of Serverless Security in 2025: From Logs to Runtime Protection

Serverless environments, leveraging services such as AWS Lambda, offer incredible benefits in terms of scalability, efficiency, and reduced operational overhead. However, securing these environments is extremely challenging. The core of current serverless security practices often revolves around...

Attackers Exploit Public .env Files to Breach Cloud Accounts in Extortion Campaign

A large-scale extortion campaign has compromised various organizations by taking advantage of publicly accessible environment variable files .env that contain credentials associated with cloud and social media applications. "Multiple security missteps were present in the course of this campaign,...

This Week in Spring - July 9th, 2024

Hi, Spring fans! Welcome to another installment of This Week in Spring! And what a week it's been! We've got a lot to get into, so let's dive right in. I quite liked this talk, Continuations: The magic behind virtual threads in Java by Balkrishna Rawool @ Spring I/O 2024 In last week's episode of...

Malicious code in Be.Vlaaոderen.Basisrеgistеrs.Aws.Lаmbda (NuGet)

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Slow String Operations via MultiPart Requests in Event-Driven Functions

Impacted Resources bref/src/Event/Http/Psr7Bridge.php:94-125 multipart-parser/src/StreamedPart.php:383-418 Description When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion...

CVE-2024-24752

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and for each whic...

CVE-2024-24754

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and its content...

CVE-2024-24753

Bref enable serverless PHP on AWS Lambda. When Bref is used in combination with an API Gateway with the v2 format, it does not handle multiple values headers. If PHP generates a response with two headers having the same key but different values only the latest one is kept. If an application relie...

Design/Logic Flaw

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and for each whic...

Design/Logic Flaw

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and its content...

Design/Logic Flaw

Bref enable serverless PHP on AWS Lambda. When Bref is used in combination with an API Gateway with the v2 format, it does not handle multiple values headers. If PHP generates a response with two headers having the same key but different values only the latest one is kept. If an application relie...

CVE-2024-24754

Summary: The CVE concerns Bref running PHP on AWS Lambda with the Event-Driven Function runtime. When the Lambda event is converted to a PSR-7 request, multipart form data parts are parsed into nested arrays; specifically, keys ending with an open bracket (for example key0[key1][key2][) are treat...

CVE-2024-24754 Bref Body Parsing Inconsistency in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and its content...

CVE-2024-24754 Bref Body Parsing Inconsistency in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and its content...

CVE-2024-24754 Bref Body Parsing Inconsistency in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and its content...

CVE-2024-24752 Bref Uploaded Files Not Deleted in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and for each whic...

CVE-2024-24752 Bref Uploaded Files Not Deleted in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and for each whic...

CVE-2024-24752 Bref Uploaded Files Not Deleted in Event-Driven Functions

Bref enable serverless PHP on AWS Lambda. When Bref is used with the Event-Driven Function runtime and the handler is a RequestHandlerInterface, then the Lambda event is converted to a PSR7 object. During the conversion process, if the request is a MultiPart, each part is parsed and for each whic...

CVE-2024-24753 Bref Multiple Value Headers Not Supported in ApiGatewayFormatV2

Bref enable serverless PHP on AWS Lambda. When Bref is used in combination with an API Gateway with the v2 format, it does not handle multiple values headers. If PHP generates a response with two headers having the same key but different values only the latest one is kept. If an application relie...

CVE-2024-24753 Bref Multiple Value Headers Not Supported in ApiGatewayFormatV2

Bref enable serverless PHP on AWS Lambda. When Bref is used in combination with an API Gateway with the v2 format, it does not handle multiple values headers. If PHP generates a response with two headers having the same key but different values only the latest one is kept. If an application relie...