Use of temporary directory for file creation in `FileBackedOutputStream` in Guava
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.
02 / AFFECTED SOFTWARE
Affected packages
102 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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, maintainers recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.
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.
05 / REFERENCES
Further evidence
- https://github.com/google/guava
- https://github.com/google/guava/commit/feb83a1c8fd2e7670b244d5afd23cba5aca43284
- https://github.com/google/guava/issues/2575
- https://github.com/google/guava/issues/6532
- https://github.com/google/guava/releases/tag/v32.0.0
- https://nvd.nist.gov/vuln/detail/CVE-2023-2976
- https://security.netapp.com/advisory/ntap-20230818-0008
- https://security.netapp.com/advisory/ntap-20241108-0002
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01006.html
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2976.json
- https://security.netapp.com/advisory/ntap-20230818-0008/
- https://security.netapp.com/advisory/ntap-20241108-0002/