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FasterXML

FasterXML jackson-core vulnerabilities

8 published CVEs name FasterXML jackson-core among the affected products.

Newest CVEs

  • CVE-2026-68498

    jackson-core: Delayed maxNameLength enforcement for char-backed input (ReaderBasedJsonParser) allows memory-exhaustion denial of service

    FasterXML · jackson-core

    High7.5
  • CVE-2026-89425

    jackson-core: UTF8DataInputJsonParser._reportInvalidToken() does not honor maxErrorTokenLength, allowing unbounded StringBuilder growth

    FasterXML · jackson-core

    High7.5
  • CVE-2026-89407

    jackson-core: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber() enables ReDoS

    FasterXML · jackson-core

    High7.5
  • CVE-2026-68494

    jackson-core: Async parser maxNumberLength bypass via chunked digit accumulation (incomplete fix for CVE-2026-18401 / GHSA-72hv-8253-57qq)

    FasterXML · jackson-core

    High8.7
  • CVE-2026-18401

    jackson-core: Number length constraint bypass in non-blocking (async) JSON parser leads to potential denial of service

    FasterXML · jackson-core

    Medium6.9
  • CVE-2026-29062

    jackson-core: Nesting Depth Constraint Bypass in `UTF8DataInputJsonParser` potentially allowing Resource Exhaustion

    FasterXML · jackson-core

    High8.7
  • CVE-2025-52999

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

    FasterXML · jackson-core

    High8.7
  • CVE-2025-49128

    Jackson-core Vulnerable to Memory Disclosure via Source Snippet in JsonLocation

    FasterXML · jackson-core

    Medium4.0