Google Guava 31 · Version Status
Google Guava 31 End of Life Date
Google Guava 31 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Google Guava 31 is past end of life. This version no longer receives security patches. 1139 days past EOL — migrate to a supported version immediately.
EOL Date
May 26, 2023
1139 days past EOL
Latest Release
31.1-jre
Standard release
Release Date
Sep 24, 2021
Google Guava 31 series
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
Extended Support
Extended Google Guava 31 support is available
Commercial vendors offer security patches beyond EOL — compare your options.
Compare Options →
All Google Guava Versions
| Version | Latest | EOL Date | Status |
|---|
| 30 |
30.1.1-jre |
Sep 24, 2021 |
EOL |
| → 31 |
31.1-jre |
May 26, 2023 |
EOL |
| 32 |
32.1.3-jre |
Dec 18, 2023 |
EOL |
| 33 |
33.6.0-jre |
EOL |
Active |
What does Google Guava 31 end of life mean?
When Google Guava 31 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Google Guava 31 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Google Guava 33 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Google Guava 31 reach end of life?
Google Guava 31 reached end of life on May 26, 2023. This version is no longer receiving security patches.
Is Google Guava 31 still supported?
No. Google Guava 31 reached end of life on May 26, 2023 and is no longer receiving security patches.
What should I upgrade to from Google Guava 31?
The recommended upgrade from Google Guava 31 is
Google Guava 33 — the latest actively supported version. Check the
Google Guava full timeline for all supported versions.
What are the security risks of running Google Guava 31 past EOL?
When Google Guava 31 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Google Guava should migrate immediately or implement compensating controls.