title: DOS in jackson-dataformats-text
description: Those using jackson-dataformats-text to parse TOML data may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unaffected
product:  jackson-dataformats-text
repo: https://github.com/FasterXML/jackson-dataformats-text
vendor: FasterXML
versions:
lessThan: 2.15.0, status: affected, version: 0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 5.8
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL