logback-classic-1.2.9.jar: 2 vulnerabilities (highest severity is: 7.5)
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Description
Vulnerable Library - logback-classic-1.2.9.jar
logback-classic module
Library home page: http://logback.qos.ch
Path to dependency file: /workers/java/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/ch.qos.logback/logback-classic/1.2.9/7d495522b08a9a66084bf417e70eedf95ef706bc/logback-classic-1.2.9.jar
Found in HEAD commit: 4ebaa816e1175a27784bcaae991d9c6eb15d3b8d
Vulnerabilities
| CVE | Severity |  CVSS |
Dependency | Type | Fixed in (logback-classic version) | Remediation Possible** |
|---|---|---|---|---|---|---|
| CVE-2023-6481 |  High |
7.5 | logback-core-1.2.9.jar | Transitive | 1.2.13 | ✅ |
| CVE-2023-6378 | High |
7.5 | logback-classic-1.2.9.jar | Direct | 1.2.13 | ✅ |
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2023-6481
Vulnerable Library - logback-core-1.2.9.jar
logback-core module
Library home page: http://logback.qos.ch
Path to dependency file: /workers/java/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/ch.qos.logback/logback-core/1.2.9/cdaca0cf922c5791a8efa0063ec714ca974affe3/logback-core-1.2.9.jar
Dependency Hierarchy:
- logback-classic-1.2.9.jar (Root Library)
- ❌ logback-core-1.2.9.jar (Vulnerable Library)
Found in HEAD commit: 4ebaa816e1175a27784bcaae991d9c6eb15d3b8d
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
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
Direct dependency fix Resolution (ch.qos.logback:logback-classic): 1.2.13
⛑️ Automatic Remediation will be attempted for this issue.
CVE-2023-6378
Vulnerable Library - logback-classic-1.2.9.jar
logback-classic module
Library home page: http://logback.qos.ch
Path to dependency file: /workers/java/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/ch.qos.logback/logback-classic/1.2.9/7d495522b08a9a66084bf417e70eedf95ef706bc/logback-classic-1.2.9.jar
Dependency Hierarchy:
- ❌ logback-classic-1.2.9.jar (Vulnerable Library)
Found in HEAD commit: 4ebaa816e1175a27784bcaae991d9c6eb15d3b8d
Found in base branch: main
Vulnerability Details
A serialization vulnerability in logback receiver component part of
logback version 1.4.11 allows an attacker to mount a Denial-Of-Service
attack by sending poisoned data.
Publish Date: 2023-11-29
URL: CVE-2023-6378
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://logback.qos.ch/news.html#1.3.12
Release Date: 2023-11-29
Fix Resolution: 1.2.13
⛑️ Automatic Remediation will be attempted for this issue.
:rescue_worker_helmet:Automatic Remediation will be attempted for this issue.
Contributor guide
No contributing guide indexed for this repository
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
Start in workers/java/build.gradle, where logback-classic 1.2.9 is declared. Update the dependency to the stated fixed version 1.2.13, then run the Java build or dependency scan available in the repository to confirm both listed vulnerabilities are resolved and the build remains valid.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- build-system, security
- Issue type
- Bug
- Difficulty
- 1/5
- Estimated time
- Under an hour
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 45/100