GHSA-rg2c-cfxv-qp6f
Denial of service in jackson-dataformat-toml
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | com.fasterxml.jackson.dataformat:jackson-dataformat-toml | < 2.15.0 | 2.15.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.
- 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