CVE-2023-34453
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
snappy-java's Integer Overflow vulnerability in shuffle leads to DoS
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.xerial.snappy:snappy-java | <1.1.10.1 | 1.1.10.1 |
References
- https://github.com/xerial/snappy-java/security/advisories/GHSA-pqr6-cmr2-h8hf
- https://nvd.nist.gov/vuln/detail/CVE-2023-34453
- https://github.com/xerial/snappy-java/commit/820e2e074c58748b41dbd547f4edba9e108ad905
- https://github.com/xerial/snappy-java
- https://github.com/xerial/snappy-java/blob/05c39b2ca9b5b7b39611529cc302d3d796329611/src/main/java/org/xerial/snappy/BitShuffle.java#L107
- https://github.com/xerial/snappy-java/blob/master/src/main/java/org/xerial/snappy/BitShuffle.java
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.