Use of Java's default temporary directory for file creation in `FileBackedOutputStream` in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on the machine with access to the default Java temporary directory to be able to access the files created by the class.
Even though the security vulnerability is fixed in version 32.0.0, we recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.
Mend Note: Even though the security vulnerability is fixed in version 32.0.0, maintainers recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.
Guava is a suite of core and expanded libraries that include utility classes, Google's collections, I/O classes, and much more.
Library home page: https://github.com/google/guava
Path to dependency file: /pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/google/guava/guava/30.1-jre/guava-30.1-jre.jar
Found in HEAD commit: 9b79a1aa78a8814e440d0b0615a4719082223c34
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2023-2976
### Vulnerable Library - guava-30.1-jre.jarGuava is a suite of core and expanded libraries that include utility classes, Google's collections, I/O classes, and much more.
Library home page: https://github.com/google/guava
Path to dependency file: /pom.xml
Path to vulnerable library: /home/wss-scanner/.m2/repository/com/google/guava/guava/30.1-jre/guava-30.1-jre.jar
Dependency Hierarchy: - :x: **guava-30.1-jre.jar** (Vulnerable Library)
Found in HEAD commit: 9b79a1aa78a8814e440d0b0615a4719082223c34
Found in base branch: main
### Reachability AnalysisThe vulnerable code is unreachable
### Vulnerability DetailsUse of Java's default temporary directory for file creation in `FileBackedOutputStream` in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on the machine with access to the default Java temporary directory to be able to access the files created by the class. Even though the security vulnerability is fixed in version 32.0.0, we recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows. Mend Note: Even though the security vulnerability is fixed in version 32.0.0, maintainers recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.
Publish Date: 2023-06-14
URL: CVE-2023-2976
### Threat AssessmentExploit Maturity: Not Defined
EPSS: 0.0%
### CVSS 4 Score Details (6.8)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: N/A - Impact Metrics: - Confidentiality Impact: N/A - Integrity Impact: N/A - Availability Impact: N/A
For more information on CVSS4 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/advisories/GHSA-7g45-4rm6-3mm3
Release Date: 2023-06-14
Fix Resolution: 32.0.1-android
In order to enable automatic remediation, please create workflow rules
In order to enable automatic remediation for this issue, please create workflow rules