Allocation of Resources Without Limits or Throttling Affecting com.fasterxml.jackson.core:jackson-databind package, versions [2.10.0,2.14.0-rc1)
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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- published24 Jun 2026
- disclosed23 Jun 2026
- creditDeniz Husaj
Introduced: 23 Jun 2026
NewCVE-2026-50193 (opens in a new tab)How to fix?
Upgrade com.fasterxml.jackson.core:jackson-databind to version 2.14.0-rc1 or higher.
Overview
com.fasterxml.jackson.core:jackson-databind is a library which contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor.
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the JsonNode.toString() method, which serializes nested node structure recursively without a depth limit. An attacker can crash the application with a StackOverflowError by submitting deeply nested JSON, around 1000 levels in a payload of roughly 2 kB, to a service that parses it with ObjectMapper.readTree() and then serializes the result through JsonNode.toString().