CVE-2025-52999

CVE-2025-52999 · jackson-core Has Potential for StackoverflowError if user parses an input file that contains very deeply nested data

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jackson-core contains core low-level incremental ("streaming") parser and generator abstractions used by Jackson Data Processor. In versions prior to 2.15.0, if a user parses an input file and it has deeply nested data, Jackson could end up throwing a StackoverflowError if the depth is particularly large. jackson-core 2.15.0 contains a configurable limit for how deep Jackson will traverse in an input document, defaulting to an allowable depth of 1000. jackson-core will throw a StreamConstraintsException if the limit is reached. jackson-databind also benefits from this change because it uses jackson-core to parse JSON inputs. As a workaround, users should avoid parsing input files from untrusted sources.

CVSS 8.7 · Hoch · EPSS 0,8% · Korrektur verfügbar

Veröffentlicht

2025-06-25T17:02:57.428Z

Aktualisiert

2025-06-25T18:04:23.296Z

Technologie-Stack: system

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