Infinite loop Affecting github.com/hamba/avro/v2 package, versions >=0.0.0
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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- published2 Jun 2026
- disclosed29 May 2026
- creditklajok
Introduced: 29 May 2026
CVE-2026-46385 (opens in a new tab)How to fix?
There is no fixed version for github.com/hamba/avro/v2.
Overview
Affected versions of this package are vulnerable to Infinite loop through the Avro Decoder process. An attacker can exhaust CPU resources by providing a specially crafted payload with a large block-count value, causing the decoder to perform excessive iterations before propagating an error.