temporalio/edu-101-java-code

Code Exercises for Temporal 101 in java

edu-101-java-code's Issues

go.temporal.io/sdk-v1.22.1: 1 vulnerabilities (highest severity is: 7.5)

Vulnerable Library - go.temporal.io/sdk-v1.22.1

Path to dependency file: /exercises/finale-workflow/go/go.mod

Path to vulnerable library: /exercises/finale-workflow/go/go.mod

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (go.temporal.io/sdk-v1.22.1 version)	Remediation Possible**
CVE-2023-39325	High	7.5	golang.org/x/net-v0.8.0	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2023-39325

Vulnerable Library - golang.org/x/net-v0.8.0

Library home page: https://proxy.golang.org/golang.org/x/net/@v/v0.8.0.zip

Path to dependency file: /exercises/finale-workflow/go/go.mod

Path to vulnerable library: /exercises/finale-workflow/go/go.mod

Dependency Hierarchy:

• go.temporal.io/sdk-v1.22.1 (Root Library)
  • github.com/grpc-ecosystem/go-grpc-middleware-v1.3.0
    • ❌ golang.org/x/net-v0.8.0 (Vulnerable Library)

Found in base branch: main

Vulnerability Details

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function.

Publish Date: 2023-10-11

URL: CVE-2023-39325

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://pkg.go.dev/vuln/GO-2023-2102

Release Date: 2023-10-11

Fix Resolution: go1.20.10, go1.21.3, golang.org/x/net - v0.17.0

rapidoid-quick-5.5.5.jar: 3 vulnerabilities (highest severity is: 8.3)

Vulnerable Library - rapidoid-quick-5.5.5.jar

Path to dependency file: /exercises/farewell-workflow/solution/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar,/home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar,/home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar

Found in HEAD commit: 609f532cd3d68a8e2f49228ed020168e1ac404b3

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (rapidoid-quick version)	Remediation Possible**
CVE-2023-22102	High	8.3	mysql-connector-java-5.1.41.jar	Transitive	N/A*	❌
CVE-2023-5072	High	7.5	json-20140107.jar	Transitive	N/A*	❌
CVE-2023-6481	High	7.5	logback-core-1.1.3.jar	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2023-22102

Vulnerable Library - mysql-connector-java-5.1.41.jar

MySQL JDBC Type 4 driver

Library home page: http://dev.mysql.com/doc/connector-j/en/

Path to dependency file: /demos/service-workflow/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar,/home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar,/home/wss-scanner/.m2/repository/mysql/mysql-connector-java/5.1.41/mysql-connector-java-5.1.41.jar

Dependency Hierarchy:

• rapidoid-quick-5.5.5.jar (Root Library)
  • ❌ mysql-connector-java-5.1.41.jar (Vulnerable Library)

Found in HEAD commit: 609f532cd3d68a8e2f49228ed020168e1ac404b3

Found in base branch: main

Vulnerability Details

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.1.0 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in MySQL Connectors, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of MySQL Connectors. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Publish Date: 2023-10-17

URL: CVE-2023-22102

CVSS 3 Score Details (8.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2023-22102

Release Date: 2023-10-17

Fix Resolution: com.mysql:mysql-connector-j:8.2.0

CVE-2023-5072

Vulnerable Library - json-20140107.jar

JSON is a light-weight, language independent, data interchange format. See http://www.JSON.org/

	The files in this package implement JSON encoders/decoders in Java.
	It also includes the capability to convert between JSON and XML, HTTP
	headers, Cookies, and CDL.

	This is a reference implementation. There is a large number of JSON packages
	in Java. Perhaps someday the Java community will standardize on one. Until
	then, choose carefully.

	The license includes this restriction: "The software shall be used for good,
	not evil." If your conscience cannot live with that, then choose a different
	package.

	The package compiles on Java 1.2 thru Java 1.4.</p>

Library home page: https://github.com/douglascrockford/JSON-java

Path to dependency file: /exercises/farewell-workflow/practice/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/org/json/json/20140107/json-20140107.jar,/home/wss-scanner/.m2/repository/org/json/json/20140107/json-20140107.jar,/home/wss-scanner/.m2/repository/org/json/json/20140107/json-20140107.jar

Dependency Hierarchy:

• rapidoid-quick-5.5.5.jar (Root Library)
  • rapidoid-oauth-5.5.5.jar
    • org.apache.oltu.oauth2.client-1.0.1.jar
      • org.apache.oltu.oauth2.common-1.0.1.jar
        • ❌ json-20140107.jar (Vulnerable Library)

Found in HEAD commit: 609f532cd3d68a8e2f49228ed020168e1ac404b3

Found in base branch: main

Vulnerability Details

Denial of Service in JSON-Java versions up to and including 20230618.  A bug in the parser means that an input string of modest size can lead to indefinite amounts of memory being used. 

Publish Date: 2023-10-12

URL: CVE-2023-5072

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-rm7j-f5g5-27vv

Release Date: 2023-10-12

Fix Resolution: org.json:json:20231013

CVE-2023-6481

Vulnerable Library - logback-core-1.1.3.jar

logback-core module

Library home page: http://logback.qos.ch

Path to dependency file: /demos/service-workflow/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/ch/qos/logback/logback-core/1.1.3/logback-core-1.1.3.jar,/home/wss-scanner/.m2/repository/ch/qos/logback/logback-core/1.1.3/logback-core-1.1.3.jar,/home/wss-scanner/.m2/repository/ch/qos/logback/logback-core/1.1.3/logback-core-1.1.3.jar

Dependency Hierarchy:

• rapidoid-quick-5.5.5.jar (Root Library)
  • logback-classic-1.1.3.jar
    • ❌ logback-core-1.1.3.jar (Vulnerable Library)

Found in HEAD commit: 609f532cd3d68a8e2f49228ed020168e1ac404b3

Found in base branch: main

Vulnerability Details

A serialization vulnerability in logback receiver component part of
logback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service
attack by sending poisoned data.

Publish Date: 2023-12-04

URL: CVE-2023-6481

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2023-6481

Release Date: 2023-12-04

Fix Resolution: ch.qos.logback:logback-core:1.2.13,1.3.14,1.4.14