CVE-2023-3894 MEDIUM

CVE-2023-3894: DOS in jackson-dataformats-text

Vendor Fasterxml
Product jackson-dataformats-text
Weakness CWE-20 · Input validation
Published August 8, 2023
Last update September 27, 2024

CVSS base score

5.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

August 8, 2023 CVE published
September 27, 2024 Record updated