CVE-2023-2976
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-552
- Affected
- google/guava
- Source
- cve-coordination@google.com
References
- https://github.com/google/guava/issues/2575Issue Tracking, Patch, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20230818-0008/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01006.html
- https://github.com/google/guava/issues/2575Issue Tracking, Patch, Vendor Advisory
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.