4 matches found
Security Bulletin: Jackson-core Async JSON Parser Bypasses maxNumberLength Constraint Leading to DoS
Summary The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength constraint default: 1000 characters defined in StreamReadConstraints. This allows an attacker to send JSON with arbitrarily long numbers through the async parser API, leading to excessive memory allocation and...
Security Bulletin: DevOps Test Performance contains a vulnerability related to use of the jackson-core library
Summary Due to use of the jackson-core library, DevOps Test Performance and Rational Performance Tester contain a potential Denial of Service DoS vulnerability. Vulnerability Details ID:WS-2026-0003 DESCRIPTION: The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in which the non-blocking async JSON parser can be made to bypass the maxNumberLength constraint default: 1000 characters defined in StreamReadConstraints. An attacker can cause...
jackson-core: Number Length Constraint Bypass in Async Parser Leads to Potential DoS Condition
Summary The non-blocking async JSON parser in jackson-core bypasses the maxNumberLength constraint default: 1000 characters defined in StreamReadConstraints. This allows an attacker to send JSON with arbitrarily long numbers through the async parser API, leading to excessive memory allocation and...