swagger-api / swagger-api/swagger-codegen
CVE-2022-25857 (High) detected in multiple libraries
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Description
CVE-2022-25857 - High Severity Vulnerability
Vulnerable Libraries - snakeyaml-1.15.jar, snakeyaml-1.12.jar, snakeyaml-1.16.jar
snakeyaml-1.15.jar
YAML 1.1 parser and emitter for Java
Library home page: http://www.snakeyaml.org
Path to dependency file: /samples/server/petstore/jaxrs-resteasy/joda/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.15/3b132bea69e8ee099f416044970997bde80f4ea6/snakeyaml-1.15.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.15/3b132bea69e8ee099f416044970997bde80f4ea6/snakeyaml-1.15.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.15/3b132bea69e8ee099f416044970997bde80f4ea6/snakeyaml-1.15.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.15/3b132bea69e8ee099f416044970997bde80f4ea6/snakeyaml-1.15.jar
Dependency Hierarchy:
- play-java-ws_2.11-2.4.11.jar (Root Library)
- play-java_2.11-2.4.11.jar
- ❌ snakeyaml-1.15.jar (Vulnerable Library)
- play-java_2.11-2.4.11.jar
snakeyaml-1.12.jar
YAML 1.1 parser and emitter for Java
Library home page: http://www.snakeyaml.org
Path to dependency file: /samples/client/petstore-security-test/scala/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.12/ebe66a6b88caab31d7a19571ad23656377523545/snakeyaml-1.12.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.12/ebe66a6b88caab31d7a19571ad23656377523545/snakeyaml-1.12.jar
Dependency Hierarchy:
- swagger-core-1.5.8.jar (Root Library)
- jackson-dataformat-yaml-2.4.5.jar
- ❌ snakeyaml-1.12.jar (Vulnerable Library)
- jackson-dataformat-yaml-2.4.5.jar
snakeyaml-1.16.jar
YAML 1.1 parser and emitter for Java
Library home page: http://www.snakeyaml.org
Path to dependency file: /samples/client/petstore/java/retrofit2-play25/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.yaml/snakeyaml/1.16/d64fb662c9e42789149f5078a62a22edda786c6a/snakeyaml-1.16.jar
Dependency Hierarchy:
- play-java-ws_2.11-2.5.14.jar (Root Library)
- play-java_2.11-2.5.14.jar
- ❌ snakeyaml-1.16.jar (Vulnerable Library)
- play-java_2.11-2.5.14.jar
Found in HEAD commit: 4b7a8d7d7384aa6a27d6309c35ade0916edae7ed
Found in base branches: 3.0.0, master
Vulnerability Details
The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service (DoS) due missing to nested depth limitation for collections.
Publish Date: 2022-08-30
URL: CVE-2022-25857
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
Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-25857
Release Date: 2022-08-30
Fix Resolution (org.yaml:snakeyaml): 1.31
Direct dependency fix Resolution (io.swagger:swagger-core): 1.5.19
- Check this box to open an automated fix PR
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Inspect samples/server/petstore/jaxrs-resteasy/joda/build.gradle, samples/client/petstore-security-test/scala/build.gradle, and samples/client/petstore/java/retrofit2-play25/build.gradle to trace the vulnerable SnakeYAML versions and their transitive dependencies. Upgrade SnakeYAML to 1.31 or the direct swagger-core dependency to 1.5.19, then verify that these vulnerable versions are no longer present.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- security
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 45/100