@ai-sdk/provider-utils - npm Package Compare versions

Comparing version 3.0.21 to 3.0.22

CHANGELOG.md

 # @ai-sdk/provider-utils
 
+## 3.0.22
+
+### Patch Changes
+
+- 6a2f01b: Add URL validation to `download` to prevent blind SSRF attacks. Private/internal IP addresses, localhost, and non-HTTP protocols are now rejected before fetching.
+- 17d64e3: fix(provider-utils): prevent unicode escape bypass in secureJsonParse
+
 ## 3.0.21
@@ -4,0 +11,0 @@

dist/index.d.mts

@@ -876,2 +876,11 @@ import { AISDKError, JSONParseError, TypeValidationError, JSONValue, APICallError, LanguageModelV2Prompt, JSONSchema7, SharedV2ProviderOptions, LanguageModelV2ToolResultOutput, LanguageModelV2ToolResultPart } from '@ai-sdk/provider';
 /**
+ * Validates that a URL is safe to download from, blocking private/internal addresses
+ * to prevent SSRF attacks.
+ *
+ * @param url - The URL string to validate.
+ * @throws DownloadError if the URL is unsafe.
+ */
+declare function validateDownloadUrl(url: string): void;
+
+/**
  * Validates the types of an unknown object using a schema and
@@ -1008,2 +1017,2 @@ * return a strongly-typed object.
 
-export { type AssistantContent, type AssistantModelMessage, DEFAULT_MAX_DOWNLOAD_SIZE, type DataContent, DelayedPromise, DownloadError, type FetchFunction, type FilePart, type FlexibleSchema, type FlexibleValidator, type IdGenerator, type ImagePart, type InferSchema, type InferToolInput, type InferToolOutput, type InferValidator, type LazySchema, type LazyValidator, type ModelMessage, type ParseResult, type ProviderDefinedToolFactory, type ProviderDefinedToolFactoryWithOutputSchema, type ProviderOptions, type ReasoningPart, type Resolvable, type ResponseHandler, type Schema, type SystemModelMessage, type TextPart, type Tool, type ToolCall, type ToolCallOptions, type ToolCallPart, type ToolContent, type ToolExecuteFunction, type ToolModelMessage, type ToolResult, type ToolResultPart, type UserContent, type UserModelMessage, VERSION, type ValidationResult, type Validator, asSchema, asValidator, combineHeaders, convertAsyncIteratorToReadableStream, convertBase64ToUint8Array, convertToBase64, convertUint8ArrayToBase64, createBinaryResponseHandler, createEventSourceResponseHandler, createIdGenerator, createJsonErrorResponseHandler, createJsonResponseHandler, createJsonStreamResponseHandler, createProviderDefinedToolFactory, createProviderDefinedToolFactoryWithOutputSchema, createStatusCodeErrorResponseHandler, delay, dynamicTool, executeTool, extractResponseHeaders, generateId, getErrorMessage, getFromApi, getRuntimeEnvironmentUserAgent, injectJsonInstructionIntoMessages, isAbortError, isParsableJson, isUrlSupported, isValidator, jsonSchema, lazySchema, lazyValidator, loadApiKey, loadOptionalSetting, loadSetting, mediaTypeToExtension, normalizeHeaders, parseJSON, parseJsonEventStream, parseProviderOptions, postFormDataToApi, postJsonToApi, postToApi, readResponseWithSizeLimit, removeUndefinedEntries, resolve, safeParseJSON, safeValidateTypes, standardSchemaValidator, tool, validateTypes, validator, withUserAgentSuffix, withoutTrailingSlash, zodSchema };
+export { type AssistantContent, type AssistantModelMessage, DEFAULT_MAX_DOWNLOAD_SIZE, type DataContent, DelayedPromise, DownloadError, type FetchFunction, type FilePart, type FlexibleSchema, type FlexibleValidator, type IdGenerator, type ImagePart, type InferSchema, type InferToolInput, type InferToolOutput, type InferValidator, type LazySchema, type LazyValidator, type ModelMessage, type ParseResult, type ProviderDefinedToolFactory, type ProviderDefinedToolFactoryWithOutputSchema, type ProviderOptions, type ReasoningPart, type Resolvable, type ResponseHandler, type Schema, type SystemModelMessage, type TextPart, type Tool, type ToolCall, type ToolCallOptions, type ToolCallPart, type ToolContent, type ToolExecuteFunction, type ToolModelMessage, type ToolResult, type ToolResultPart, type UserContent, type UserModelMessage, VERSION, type ValidationResult, type Validator, asSchema, asValidator, combineHeaders, convertAsyncIteratorToReadableStream, convertBase64ToUint8Array, convertToBase64, convertUint8ArrayToBase64, createBinaryResponseHandler, createEventSourceResponseHandler, createIdGenerator, createJsonErrorResponseHandler, createJsonResponseHandler, createJsonStreamResponseHandler, createProviderDefinedToolFactory, createProviderDefinedToolFactoryWithOutputSchema, createStatusCodeErrorResponseHandler, delay, dynamicTool, executeTool, extractResponseHeaders, generateId, getErrorMessage, getFromApi, getRuntimeEnvironmentUserAgent, injectJsonInstructionIntoMessages, isAbortError, isParsableJson, isUrlSupported, isValidator, jsonSchema, lazySchema, lazyValidator, loadApiKey, loadOptionalSetting, loadSetting, mediaTypeToExtension, normalizeHeaders, parseJSON, parseJsonEventStream, parseProviderOptions, postFormDataToApi, postJsonToApi, postToApi, readResponseWithSizeLimit, removeUndefinedEntries, resolve, safeParseJSON, safeValidateTypes, standardSchemaValidator, tool, validateDownloadUrl, validateTypes, validator, withUserAgentSuffix, withoutTrailingSlash, zodSchema };

dist/index.d.ts

@@ -876,2 +876,11 @@ import { AISDKError, JSONParseError, TypeValidationError, JSONValue, APICallError, LanguageModelV2Prompt, JSONSchema7, SharedV2ProviderOptions, LanguageModelV2ToolResultOutput, LanguageModelV2ToolResultPart } from '@ai-sdk/provider';
 /**
+ * Validates that a URL is safe to download from, blocking private/internal addresses
+ * to prevent SSRF attacks.
+ *
+ * @param url - The URL string to validate.
+ * @throws DownloadError if the URL is unsafe.
+ */
+declare function validateDownloadUrl(url: string): void;
+
+/**
  * Validates the types of an unknown object using a schema and
@@ -1008,2 +1017,2 @@ * return a strongly-typed object.
 
-export { type AssistantContent, type AssistantModelMessage, DEFAULT_MAX_DOWNLOAD_SIZE, type DataContent, DelayedPromise, DownloadError, type FetchFunction, type FilePart, type FlexibleSchema, type FlexibleValidator, type IdGenerator, type ImagePart, type InferSchema, type InferToolInput, type InferToolOutput, type InferValidator, type LazySchema, type LazyValidator, type ModelMessage, type ParseResult, type ProviderDefinedToolFactory, type ProviderDefinedToolFactoryWithOutputSchema, type ProviderOptions, type ReasoningPart, type Resolvable, type ResponseHandler, type Schema, type SystemModelMessage, type TextPart, type Tool, type ToolCall, type ToolCallOptions, type ToolCallPart, type ToolContent, type ToolExecuteFunction, type ToolModelMessage, type ToolResult, type ToolResultPart, type UserContent, type UserModelMessage, VERSION, type ValidationResult, type Validator, asSchema, asValidator, combineHeaders, convertAsyncIteratorToReadableStream, convertBase64ToUint8Array, convertToBase64, convertUint8ArrayToBase64, createBinaryResponseHandler, createEventSourceResponseHandler, createIdGenerator, createJsonErrorResponseHandler, createJsonResponseHandler, createJsonStreamResponseHandler, createProviderDefinedToolFactory, createProviderDefinedToolFactoryWithOutputSchema, createStatusCodeErrorResponseHandler, delay, dynamicTool, executeTool, extractResponseHeaders, generateId, getErrorMessage, getFromApi, getRuntimeEnvironmentUserAgent, injectJsonInstructionIntoMessages, isAbortError, isParsableJson, isUrlSupported, isValidator, jsonSchema, lazySchema, lazyValidator, loadApiKey, loadOptionalSetting, loadSetting, mediaTypeToExtension, normalizeHeaders, parseJSON, parseJsonEventStream, parseProviderOptions, postFormDataToApi, postJsonToApi, postToApi, readResponseWithSizeLimit, removeUndefinedEntries, resolve, safeParseJSON, safeValidateTypes, standardSchemaValidator, tool, validateTypes, validator, withUserAgentSuffix, withoutTrailingSlash, zodSchema };
+export { type AssistantContent, type AssistantModelMessage, DEFAULT_MAX_DOWNLOAD_SIZE, type DataContent, DelayedPromise, DownloadError, type FetchFunction, type FilePart, type FlexibleSchema, type FlexibleValidator, type IdGenerator, type ImagePart, type InferSchema, type InferToolInput, type InferToolOutput, type InferValidator, type LazySchema, type LazyValidator, type ModelMessage, type ParseResult, type ProviderDefinedToolFactory, type ProviderDefinedToolFactoryWithOutputSchema, type ProviderOptions, type ReasoningPart, type Resolvable, type ResponseHandler, type Schema, type SystemModelMessage, type TextPart, type Tool, type ToolCall, type ToolCallOptions, type ToolCallPart, type ToolContent, type ToolExecuteFunction, type ToolModelMessage, type ToolResult, type ToolResultPart, type UserContent, type UserModelMessage, VERSION, type ValidationResult, type Validator, asSchema, asValidator, combineHeaders, convertAsyncIteratorToReadableStream, convertBase64ToUint8Array, convertToBase64, convertUint8ArrayToBase64, createBinaryResponseHandler, createEventSourceResponseHandler, createIdGenerator, createJsonErrorResponseHandler, createJsonResponseHandler, createJsonStreamResponseHandler, createProviderDefinedToolFactory, createProviderDefinedToolFactoryWithOutputSchema, createStatusCodeErrorResponseHandler, delay, dynamicTool, executeTool, extractResponseHeaders, generateId, getErrorMessage, getFromApi, getRuntimeEnvironmentUserAgent, injectJsonInstructionIntoMessages, isAbortError, isParsableJson, isUrlSupported, isValidator, jsonSchema, lazySchema, lazyValidator, loadApiKey, loadOptionalSetting, loadSetting, mediaTypeToExtension, normalizeHeaders, parseJSON, parseJsonEventStream, parseProviderOptions, postFormDataToApi, postJsonToApi, postToApi, readResponseWithSizeLimit, removeUndefinedEntries, resolve, safeParseJSON, safeValidateTypes, standardSchemaValidator, tool, validateDownloadUrl, validateTypes, validator, withUserAgentSuffix, withoutTrailingSlash, zodSchema };

package.json

 {
   "name": "@ai-sdk/provider-utils",
-  "version": "3.0.21",
+  "version": "3.0.22",
   "license": "Apache-2.0",
@@ -5,0 +5,0 @@ "sideEffects": false,

New alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

678488

3.07%

Lines of code

6802

3.04%

No dependency changes