CVE-2026-108106 (GCVE-0-2026-108106)
Vulnerability from cvelistv5 – Published: 2026-10-09 14:33 – Updated: 2026-10-13 16:51
VLAI
EPSS
VEX
Title
Xerial snappy-java before 1.1.10.9 Unbounded Memory Allocation Denial of Service
Summary
Xerial snappy-java before 1.1.10.9 contains an unbounded memory allocation vulnerability that allows attackers to exhaust JVM memory by declaring a large uncompressed length in compressed input. Attackers can supply a few crafted bytes to Snappy.uncompress, uncompressString, SnappyInputStream or SnappyFramedInputStream to force allocations up to 2 GB, causing OutOfMemoryError and denial of service.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 16:50 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/xerial/snappy-java/security/ad… | vendor-advisory |
| https://github.com/xerial/snappy-java/commit/943c… | patch |
| https://github.com/xerial/snappy-java/releases/ta… | release-notes |
| https://github.com/xerial/snappy-java/blob/v1.1.1… | technical-description |
| https://github.com/xerial/snappy-java | product |
| https://www.vulncheck.com/advisories/xerial-snapp… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| xerial | snappy-java |
Affected:
0 , < 1.1.10.9
(custom)
Unaffected: 1.1.10.9 (custom) cpe:2.3:a:xerial:snappy-java:*:*:*:*:*:*:*:* |
Date Public
2026-10-03 00:00
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