Vulnerability in Google Guava
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 defau…
EPSS: 0.002 (15.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Google Guava — versions 1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve-coordination@google.com (Patch, Issue Tracking, Vendor Advisory)
- cve-coordination@google.com
- cve-coordination@google.com
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-2976?
- CVE-2023-2976 is a medium-severity vulnerability in Google Guava, classified under Files or Directories Accessible to External Parties. CVSS score: 5.5/10. Published 2023-06-14.
- How severe is CVE-2023-2976?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2023-2976 known to be exploited?
- 18 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.