Denial of service in jackson-dataformat-toml
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.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.fasterxml.jackson.dataformat:jackson-dataformat-toml | < 2.15.0 | 2.15.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-3894
- https://github.com/FasterXML/jackson-dataformats-text/pull/398
- https://github.com/FasterXML/jackson-dataformats-text/commit/5dd5f740aedcf37adad7ffece460e75e54abb0ed
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50083
- https://github.com/FasterXML/jackson-dataformats-text
- https://github.com/FasterXML/jackson-dataformats-text/blob/2.16/release-notes/VERSION-2.x
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H- Weakness (CWE)
CWE-20, CWE-400, CWE-787- Platform
- Java / Kotlin (Maven)
- Package
com.fasterxml.jackson.dataformat:jackson-dataformat-toml- Disclosed
- 08.08.2023
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-rg2c-cfxv-qp6f - CC BY 4.0
Vulnerability history: com.fasterxml.jackson.dataformat:jackson-dataformat-toml
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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