Out-of-bounds Read Affecting org.apache.fury:fury-core package, versions [0.5.0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGAPACHEFURY-19500667
- published2 Sept 2026
- disclosed21 Jul 2026
- creditUnknown
Introduced: 21 Jul 2026
CVE-2026-64609 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Read in the readAlignedVarUint function when out-of-band zero-copy deserialization is used. An attacker can access sensitive information or crash the application by providing specially crafted serialized data that triggers reads beyond the bounds of the underlying buffer.
Notes
-Versions after 0.11.0 were published under the Maven coordinates org.apache.fury:fury-core