Vulnerable Library - client-7.2.0.jar
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Vulnerabilities
| Vulnerability |
Severity |
 CVSS |
Dependency |
Type |
Fixed in (client version) |
Remediation Possible** |
| WS-2026-0003 |
 High |
7.5 |
jackson-core-2.14.2.jar |
Transitive |
N/A* |
❌ |
| WS-2022-0468 |
High |
7.5 |
jackson-core-2.14.2.jar |
Transitive |
9.3.0 |
✅ |
| CVE-2025-52999 |
High |
7.5 |
jackson-core-2.14.2.jar |
Transitive |
9.3.0 |
✅ |
*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
WS-2026-0003
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
- client-7.2.0.jar (Root Library)
- jackson-datatype-jsr310-2.14.2.jar
- ❌ jackson-core-2.14.2.jar (Vulnerable Library)
Found in base branch: main
Vulnerability Details
The non-blocking (async) JSON parser in jackson-core bypasses the maxNumberLength constraint (default: 1000 characters) defined in StreamReadConstraints. This allows an attacker to send JSON with arbitrarily long numbers through the async parser API, leading to excessive memory allocation and potential CPU exhaustion, resulting in a Denial of Service (DoS).
The standard synchronous parser correctly enforces this limit, but the async parser fails to do so, creating an inconsistent enforcement policy.
Publish Date: 2026-03-02
URL: WS-2026-0003
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-72hv-8253-57qq
Release Date: 2026-03-02
Fix Resolution: com.fasterxml.jackson.core:jackson-core:2.18.6,https://github.com/FasterXML/jackson-core.git - jackson-core-2.21.1,https://github.com/FasterXML/jackson-core.git - jackson-core-2.18.6,tools.jackson.core:jackson-core:3.1.0,https://github.com/FasterXML/jackson-core.git - jackson-core-3.1.0
WS-2022-0468
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
- client-7.2.0.jar (Root Library)
- jackson-datatype-jsr310-2.14.2.jar
- ❌ jackson-core-2.14.2.jar (Vulnerable Library)
Found in base branch: main
Vulnerability Details
The jackson-core package is vulnerable to a Denial of Service (DoS) attack. The methods in the classes listed below fail to restrict input size when performing numeric type conversions. A remote attacker can exploit this vulnerability by causing the application to deserialize data containing certain numeric types with large values. Deserializing many of the aforementioned objects may cause the application to exhaust all available resources, resulting in a DoS condition.
Publish Date: 2022-12-07
URL: WS-2022-0468
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
Release Date: 2022-12-07
Fix Resolution (com.fasterxml.jackson.core:jackson-core): 2.15.0-rc1
Direct dependency fix Resolution (com.vonage:client): 9.3.0
⛑️ Automatic Remediation will be attempted for this issue.
CVE-2025-52999
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
- client-7.2.0.jar (Root Library)
- jackson-datatype-jsr310-2.14.2.jar
- ❌ jackson-core-2.14.2.jar (Vulnerable Library)
Found in base branch: main
Vulnerability Details
jackson-core contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. In versions prior to 2.15.0, if a user parses an input file and it has deeply nested data, Jackson could end up throwing a StackoverflowError if the depth is particularly large. jackson-core 2.15.0 contains a configurable limit for how deep Jackson will traverse in an input document, defaulting to an allowable depth of 1000. jackson-core will throw a StreamConstraintsException if the limit is reached. jackson-databind also benefits from this change because it uses jackson-core to parse JSON inputs. As a workaround, users should avoid parsing input files from untrusted sources.
Publish Date: 2025-06-25
URL: CVE-2025-52999
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
Release Date: 2025-06-25
Fix Resolution (com.fasterxml.jackson.core:jackson-core): 2.15.0
Direct dependency fix Resolution (com.vonage:client): 9.3.0
⛑️ Automatic Remediation will be attempted for this issue.
⛑️Automatic Remediation will be attempted for this issue.
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Vulnerabilities
*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
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
The non-blocking (async) JSON parser in jackson-core bypasses the maxNumberLength constraint (default: 1000 characters) defined in StreamReadConstraints. This allows an attacker to send JSON with arbitrarily long numbers through the async parser API, leading to excessive memory allocation and potential CPU exhaustion, resulting in a Denial of Service (DoS).
The standard synchronous parser correctly enforces this limit, but the async parser fails to do so, creating an inconsistent enforcement policy.
Publish Date: 2026-03-02
URL: WS-2026-0003
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-72hv-8253-57qq
Release Date: 2026-03-02
Fix Resolution: com.fasterxml.jackson.core:jackson-core:2.18.6,https://github.com/FasterXML/jackson-core.git - jackson-core-2.21.1,https://github.com/FasterXML/jackson-core.git - jackson-core-2.18.6,tools.jackson.core:jackson-core:3.1.0,https://github.com/FasterXML/jackson-core.git - jackson-core-3.1.0
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
The jackson-core package is vulnerable to a Denial of Service (DoS) attack. The methods in the classes listed below fail to restrict input size when performing numeric type conversions. A remote attacker can exploit this vulnerability by causing the application to deserialize data containing certain numeric types with large values. Deserializing many of the aforementioned objects may cause the application to exhaust all available resources, resulting in a DoS condition.
Publish Date: 2022-12-07
URL: WS-2022-0468
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
Release Date: 2022-12-07
Fix Resolution (com.fasterxml.jackson.core:jackson-core): 2.15.0-rc1
Direct dependency fix Resolution (com.vonage:client): 9.3.0
⛑️ Automatic Remediation will be attempted for this issue.
Vulnerable Library - jackson-core-2.14.2.jar
Core Jackson processing abstractions (aka Streaming API), implementation for JSON
Library home page: http://fasterxml.com/
Path to dependency file: /build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.14.2/f804090e6399ce0cf78242db086017512dd71fcc/jackson-core-2.14.2.jar
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
jackson-core contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. In versions prior to 2.15.0, if a user parses an input file and it has deeply nested data, Jackson could end up throwing a StackoverflowError if the depth is particularly large. jackson-core 2.15.0 contains a configurable limit for how deep Jackson will traverse in an input document, defaulting to an allowable depth of 1000. jackson-core will throw a StreamConstraintsException if the limit is reached. jackson-databind also benefits from this change because it uses jackson-core to parse JSON inputs. As a workaround, users should avoid parsing input files from untrusted sources.
Publish Date: 2025-06-25
URL: CVE-2025-52999
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
Release Date: 2025-06-25
Fix Resolution (com.fasterxml.jackson.core:jackson-core): 2.15.0
Direct dependency fix Resolution (com.vonage:client): 9.3.0
⛑️ Automatic Remediation will be attempted for this issue.
⛑️Automatic Remediation will be attempted for this issue.