CVE-2026-69702SnailJob 1.7.0 Denial of Service via FuryUtil.deserialize OOM
Updated under an hour ago ()
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It affects aizuda SnailJob (snail-job). Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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SnailJob 1.7.0 contains a denial of service vulnerability in the FuryUtil.deserialize helper that allows authenticated attackers to crash the server by supplying a crafted Zstandard-compressed payload with an inflated frame_content_size field in the frame header. Attackers can store a base64-encoded Zstandard payload declaring an arbitrarily large decompressed size in a retry task argument, causing the JVM to attempt an unbounded array allocation and triggering an unrecoverable java.lang.OutOfMemoryError when the task is dispatched through the retry-task pipeline.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-789
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Sep 24, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
aizuda SnailJob (snail-job) aizuda:snailjob_snail_job (from the name) | 1.7.0 | CNA record |
References
- https://gitee.com/aizuda/snail-job/issues/ICRJMIissue-tracking
- https://gitee.com/aizuda/snail-jobproduct
- https://gitee.com/aizuda/snail-job/releases#release-vsj2.0.0patch
- https://www.vulncheck.com/advisories/snailjob-denial-of-service-via-furyutil-deserialize-oomthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.